| All names | Abelmoschus esculentus | Hibiscus esculentus |
| All names | Abies alba | Abies alba |
| All names | Abies balsamea | Abies balsamea |
| All names | Abies cephalonica | Abies cephalonica |
| All names | Abies cilicica | Abies cilicica |
| All names | Abies concolor | Abies concolor |
| All names | Abies delavayi | Abies delavayi |
| All names | Abies excelsa | Picea abies |
| All names | Abies grandis | Abies grandis |
| All names | Abies lasiocarpa | Abies lasiocarpa |
| All names | Abies lowiana | Abies concolor |
| All names | Abies nebrodensis | Abies nebrodensis |
| All names | Abies nobilis | Abies nobilis |
| All names | Abies nordmanniana | Abies nordmanniana |
| All names | Abies pectinata | Abies alba |
| All names | Abies pinsapo | Abies pinsapo |
| All names | Abies procera | Abies procera |
| All names | Abies sibirica | Abies sibirica |
| All names | Abies veitchii | Abies veitchii |
| All names | Abrostola threophrasti | Abutilon avicennae |
| All names | Abutilon avicennae | Abutilon avicennae |
| All names | Acacia | Acacia |
| All names | Acacia arabica | Acacia arabica |
| All names | Acacia baileyana | Acacia baileyana |
| All names | Acacia cultriformis | Acacia cultriformis |
| All names | Acacia cyanophylla | Acacia cyanophylla |
| All names | Acacia dealbata | Acacia dealbata |
| All names | Acacia farnesiana | Acacia farnesiana |
| All names | Acacia horrida | Acacia horrida |
| All names | Acacia longifilia | Acacia longifilia |
| All names | Acacia longifolia | Acacia longifolia |
| All names | Acacia mearnsii | Acacia mearnsii |
| All names | Acacia melanoxylon | Acacia melanoxylon |
| All names | Acacia pycnantha | Acacia pycnantha |
| All names | Acacia retinodes | Acacia retinodes |
| All names | Acaena anserinifolia | Acaena anserinifolia |
| All names | Acanthus mollis | Acanthus mollis |
| All names | Acer campestre | Acer campestre |
| All names | Acer dasycarpum | Acer dasycarpum |
| All names | Acer davidii | Acer davidii |
| All names | Acer ginnala | Acer ginnala |
| All names | Acer griseum | Acer griseum |
| All names | Acer heldreichii | Acer heldreichii |
| All names | Acer hyrcanum | Acer hyrcanum |
| All names | Acer japonicum | Acer japonicum |
| All names | Acer lobelii | Acer lobelii |
| All names | Acer monspessulanum | Acer monspessulanum |
| All names | Acer negundo | Acer negundo |
| All names | Acer opalus | Acer opalus |
| All names | Acer palmatum | Acer palmatum |
| All names | Acer platanoides | Acer platanoides |
| All names | Acer pseudoplatanus | Acer pseudoplatanus |
| All names | Acer rubrum | Acer rubrum |
| All names | Acer saccharinum | Acer dasycarpum |
| All names | Acer sempervirens | Acer sempervirens |
| All names | Acer tataricum | Acer tataricum |
| All names | Aceras anthropophorum | Aceras anthropophorum |
| All names | Aceras longibracteata | Aceras longibracteata |
| All names | Achillea ageratum | Achillea ageratum |
| All names | Achillea atrata | Achillea atrata |
| All names | Achillea cartilaginea | Achillea cartilaginea |
| All names | Achillea collina | Achillea collina |
| All names | Achillea gerberi | Achillea micrantha |
| All names | Achillea micrantha | Achillea micrantha |
| All names | Achillea millefolium | Achillea millefolium |
| All names | Achillea moschata | Achillea moschata |
| All names | Achillea nobilis | Achillea nobilis |
| All names | Achillea pannonica | Achillea pannonica |
| All names | Achillea ptarmica | Achillea ptarmica |
| All names | Achillea salicifolia | Achillea cartilaginea |
| All names | Achillea setacea | Achillea setacea |
| All names | Achillea vulgaris | Achillea ptarmica |
| All names | Achnatherum calamagrostis | Achnatherum calamagrostis |
| All names | Achyrophorus maculata | Hypochaeris maculata |
| All names | Acinos arvensis | Acinos arvensis |
| All names | Acinos thymoides | Acinos arvensis |
| All names | Aconitum firmum | Aconitum firmum |
| All names | Aconitum lasiostomum | Aconitum lasiostomum |
| All names | Aconitum lycoctonum | Aconitum lasiostomum |
| All names | Aconitum napellus | Aconitum napellus |
| All names | Aconitum paniculatum | Aconitum paniculatum |
| All names | Aconitum septentrionale | Aconitum septentrionale |
| All names | Aconitum stoerkianum | Aconitum stoerkianum |
| All names | Aconitum variegatum | Aconitum variegatum |
| All names | Aconitum vulparia | Aconitum lasiostomum |
| All names | Acorus calamus | Acorus calamus |
| All names | Actaea erythrocarpa | Actaea erythrocarpa |
| All names | Actaea spicata | Actaea spicata |
| All names | Actinidia arguta | Actinidia arguta |
| All names | Actinidia chinensis | Actinidia chinensis |
| All names | Actinidia kolomikta | Actinidia kolomikta |
| All names | Adansonia digitata | Adansonia digitata |
| All names | Adenocarpus complicatus | Adenocarpus complicatus |
| All names | Adenocarpus hispanicus | Adenocarpus hispanicus |
| All names | Adenophora lilifolia | Adenophora lilifolia |
| All names | Adenostyles alliariae | Adenostyles alliariae |
| All names | Adiantum capillus-veneris | Adiantum capillus-veneris |
| All names | Adiantum cuneatum | Adiantum cuneatum |
| All names | Adonis aestivalis | Adonis aestivalis |
| All names | Adonis annua | Adonis annua |
| All names | Adonis autumnalis | Adonis autumnalis |
| All names | Adonis dentatus | Adonis dentatus |
| All names | Adonis flammea | Adonis flammea |
| All names | Adonis vernalis | Adonis vernalis |
| All names | Adoxa moschatellina | Adoxa moschatellina |
| All names | Aegilops cylindrica | Aegilops cylindrica |
| All names | Aegilops ovata | Aegilops ovata |
| All names | Aegopodium | Aegopodium |
| All names | Aegopodium podagraria | Aegopodium podagraria |
| All names | Aesculus carnea x | Aesculus carnea x |
| All names | Aesculus flava | Aesculus octandra |
| All names | Aesculus hippocastanum | Aesculus hippocastanum |
| All names | Aesculus octandra | Aesculus octandra |
| All names | Aethionema saxatilis | Aethionema saxatilis |
| All names | Aethusa | Aethusa |
| All names | Aethusa cynapium | Aethusa cynapium |
| All names | Agave | Agave |
| All names | Ageratum | Ageratum |
| All names | Agrimonia | Agrimonia |
| All names | Agrimonia eupatoria | Agrimonia eupatoria |
| All names | Agrimonia odorata | Agrimonia procera |
| All names | Agrimonia pilosa | Agrimonia pilosa |
| All names | Agrimonia procera | Agrimonia procera |
| All names | Agriophyllum | Agriophyllum |
| All names | Agropogon littoralis x | Agropogon littoralis x |
| All names | Agropyron | Agropyron |
| All names | Agropyron caninum | Elymus caninus |
| All names | Agropyron cristatum | Agropyron cristatum |
| All names | Agropyron fibrosa | Agropyron fibrosa |
| All names | Agropyron fragile | Agropyron fragile |
| All names | Agropyron junceiforme | Elymus farctus |
| All names | Agropyron junceum | Agropyron junceum |
| All names | Agropyron latiglume | Agropyron latiglume |
| All names | Agropyron littorale | Agropyron littorale |
| All names | Agropyron mutabile | Agropyron mutabile |
| All names | Agropyron pauciflora | Agropyron pauciflora |
| All names | Agropyron pectiniforme | Agropyron cristatum |
| All names | Agropyron pungens | Elymus pycnanthus |
| All names | Agropyron repens | Elymus repens |
| All names | Agropyron sibiricum | Agropyron fragile |
| All names | Agrostemma githago | Agrostemma githago |
| All names | Agrostis | Agrostis |
| All names | Agrostis borealis | Agrostis borealis |
| All names | Agrostis canina | Agrostis canina |
| All names | Agrostis capillaris | Agrostis capillaris |
| All names | Agrostis castellana | Agrostis castellana |
| All names | Agrostis clavata | Agrostis clavata |
| All names | Agrostis curtisii | Agrostis curtisii |
| All names | Agrostis gigantea | Agrostis gigantea |
| All names | Agrostis mertensii | Agrostis mertensii |
| All names | Agrostis scabra | Agrostis scabra |
| All names | Agrostis semiverticilliata | Agrostis semiverticilliata |
| All names | Agrostis setacea | Agrostis curtisii |
| All names | Agrostis stolonifera | Agrostis stolonifera |
| All names | Agrostis tenuis | Agrostis capillaris |
| All names | Agrostis truncatula | Agrostis truncatula |
| All names | Agrostis vinealis | Agrostis vinealis |
| All names | Agrostis vulgaris | Agrostis capillaris |
| All names | Ailanthus altissima | Ailanthus altissima |
| All names | Ailanthus altissima | Ailanthus glandulosa |
| All names | Ailanthus glandulosa | Ailanthus glandulosa |
| All names | Ailanthus peregrina | Ailanthus peregrina |
| All names | Aira caryophyllea | Aira caryophyllea |
| All names | Aira elegans | Aira elegans |
| All names | Aira praecox | Aira praecox |
| All names | Ajuga | Ajuga |
| All names | Ajuga chamaepitys | Ajuga chamaepitys |
| All names | Ajuga genevensis | Ajuga genevensis |
| All names | Ajuga iva | Ajuga iva |
| All names | Ajuga pyramidalis | Ajuga pyramidalis |
| All names | Ajuga reptans | Ajuga reptans |
| All names | Albizia julibrissin | Albizia julibrissin |
| All names | Albizia lophantha | Albizia lophantha |
| All names | Alcea rosea | Alcea rosea |
| All names | Alchemilla | Alchemilla |
| All names | Alchemilla acutangula | Alchemilla acutiloba |
| All names | Alchemilla acutidens | Alchemilla acutidens |
| All names | Alchemilla acutiloba | Alchemilla acutiloba |
| All names | Alchemilla alpestris | Alchemilla alpestris |
| All names | Alchemilla alpina | Alchemilla alpina |
| All names | Alchemilla arvensis | Aphanes arvensis |
| All names | Alchemilla baltica | Alchemilla nebulosa |
| All names | Alchemilla conjuncta | Alchemilla conjuncta |
| All names | Alchemilla cymatophylla | Alchemilla cymatophylla |
| All names | Alchemilla faeroensis | Alchemilla faeroensis |
| All names | Alchemilla filicaulis | Alchemilla filicaulis |
| All names | Alchemilla glabra | Alchemilla glabra |
| All names | Alchemilla glabricaulis | Alchemilla glabricaulis |
| All names | Alchemilla glaucescens | Alchemilla glaucescens |
| All names | Alchemilla glomerulans | Alchemilla glomerulans |
| All names | Alchemilla glomerulans | Alchemilla glomerulans |
| All names | Alchemilla heptagona | Alchemilla heptagona |
| All names | Alchemilla hirsuticaulis | Alchemilla hirsuticaulis |
| All names | Alchemilla hybrida | Alchemilla minor |
| All names | Alchemilla micans | Alchemilla micans |
| All names | Alchemilla minor | Alchemilla minor |
| All names | Alchemilla nebulosa | Alchemilla nebulosa |
| All names | Alchemilla obtusa | Alchemilla obtusa |
| All names | Alchemilla pastoralis | Alchemilla pastoralis |
| All names | Alchemilla pentaphyllea | Alchemilla pentaphyllea |
| All names | Alchemilla plicata | Alchemilla plicata |
| All names | Alchemilla propinqua | Alchemilla propinqua |
| All names | Alchemilla subcrenata | Alchemilla subcrenata |
| All names | Alchemilla vulgaris | Alchemilla vulgaris |
| All names | Alchemilla xanthochlora | Alchemilla xanthochlora |
| All names | Aldrovanda vesiculosa | Aldrovanda vesiculosa |
| All names | Alectorolophus glaber | Rhinanthus glaber |
| All names | Alectorolophus minor | Rhinanthus minor |
| All names | Aleurites fordii | Aleurites fordii |
| All names | Alisma | Alisma |
| All names | Alisma gramineum | Alisma gramineum |
| All names | Alisma lanceolatum | Alisma lanceolatum |
| All names | Alisma loeselii | Alisma gramineum |
| All names | Alisma plantago-aquatica | Alisma plantago-aquatica |
| All names | Alisma ranunculoides | Alisma ranunculoides |
| All names | Alkanna tinctoria | Alkanna tinctoria |
| All names | Alliaria officinalis | Alliaria petiolata |
| All names | Alliaria petiolata | Alliaria petiolata |
| All names | Allium | Allium |
| All names | Allium ampeloprasum | Allium ampeloprasum |
| All names | Allium angulosum | Allium angulosum |
| All names | Allium ascalonium | Allium cepa |
| All names | Allium babingtonii | Allium babingtonii |
| All names | Allium carinatum | Allium carinatum |
| All names | Allium cepa | Allium cepa |
| All names | Allium chinense | Allium chinense |
| All names | Allium chmaemoly | Allium chmaemoly |
| All names | Allium fistulosum | Allium fistulosum |
| All names | Allium neapolinatum | Allium neapolinatum |
| All names | Allium nigrum | Allium nigrum |
| All names | Allium odorum | Allium tuberosum |
| All names | Allium oleraceum | Allium oleraceum |
| All names | Allium paradoxum | Allium paradoxum |
| All names | Allium porrum | Allium ampeloprasum |
| All names | Allium roseum | Allium roseum |
| All names | Allium rotundum | Allium rotundum |
| All names | Allium sativum | Allium sativum |
| All names | Allium schoenoprasum | Allium schoenoprasum |
| All names | Allium scorodoprasum | Allium scorodoprasum |
| All names | Allium senescens | Allium senescens |
| All names | Allium sphaerocephalon | Allium sphaerocephalon |
| All names | Allium strictum | Allium strictum |
| All names | Allium suaveolens | Allium suaveolens |
| All names | Allium subhirsutum | Allium subhirsutum |
| All names | Allium triquetrum | Allium triquetrum |
| All names | Allium tuberosum | Allium tuberosum |
| All names | Allium ursinum | Allium ursinum |
| All names | Allium victorialis | Allium victorialis |
| All names | Allium vineale | Allium vineale |
| All names | Allosorus crispus | Cryptogramma crispa |
| All names | Alnus cordata | Alnus cordata |
| All names | Alnus glutinosa | Alnus glutinosa |
| All names | Alnus incana | Alnus incana |
| All names | Alnus rugosa | Alnus rugosa |
| All names | Alnus viridis | Alnus viridis |
| All names | Aloe | Aloe |
| All names | Alopecurus | Alopecurus |
| All names | Alopecurus aequalis | Alopecurus aequalis |
| All names | Alopecurus alpinus | Alopecurus alpinus |
| All names | Alopecurus arundinaceus | Alopecurus ventricosus |
| All names | Alopecurus bulbosus | Alopecurus bulbosus |
| All names | Alopecurus fulvus | Alopecurus aequalis |
| All names | Alopecurus geniculatus | Alopecurus geniculatus |
| All names | Alopecurus myosuroides | Alopecurus myosuroides |
| All names | Alopecurus pratensis | Alopecurus pratensis |
| All names | Alopecurus rendlei | Alopecurus rendlei |
| All names | Alopecurus utriculatus | Alopecurus utriculatus |
| All names | Alopecurus ventricosus | Alopecurus ventricosus |
| All names | Alsine biflora | Alsine biflora |
| All names | Alsine rubella | Alsine rubella |
| All names | Alsine stellaria media | Alsine stellaria media |
| All names | Alsine stricta | Alsine stricta |
| All names | Alsine tenuifolia | Alsine viscosa |
| All names | Alsine verna | Minuartia verna |
| All names | Alsine viscosa | Alsine viscosa |
| All names | Althaea | Althaea |
| All names | Althaea cannabina | Althaea cannabina |
| All names | Althaea hirsuta | Althaea hirsuta |
| All names | Althaea officinalis | Althaea officinalis |
| All names | Althaea rosea | Alcea rosea |
| All names | Alyssum | Alyssum |
| All names | Alyssum alpestre | Alyssum alpestre |
| All names | Alyssum alyssoides | Alyssum alyssoides |
| All names | Alyssum argenteum | Alyssum argenteum |
| All names | Alyssum calycinum | Alyssum alyssoides |
| All names | Alyssum desertorum | Alyssum minimum |
| All names | Alyssum gmelinii | Alyssum montanum |
| All names | Alyssum maritimum | Alyssum maritimum |
| All names | Alyssum minimum | Alyssum minimum |
| All names | Alyssum montanum | Alyssum montanum |
| All names | Alyssum saxatile | Alyssum saxatile |
| All names | Alyssum tortuosum | Alyssum alpestre |
| All names | Amaranthus albus | Amaranthus albus |
| All names | Amaranthus blitoides | Amaranthus blitoides |
| All names | Amaranthus blitum | Amaranthus blitum |
| All names | Amaranthus caudatus | Amaranthus caudatus |
| All names | Amaranthus cruentus | Amaranthus cruentus |
| All names | Amaranthus graecizans | Amaranthus graecizans |
| All names | Amaranthus hybridus | Amaranthus hybridus |
| All names | Amaranthus lividus | Amaranthus lividus |
| All names | Amaranthus paniculatus | Amaranthus paniculatus |
| All names | Amaranthus retroflexus | Amaranthus retroflexus |
| All names | Amaryllis | Amaryllis |
| All names | Ambrosia artemisifolia | Ambrosia artemisifolia |
| All names | Ambrosia maritima | Ambrosia maritima |
| All names | Ambrosia psilostachya | Ambrosia psilostachya |
| All names | Ambrosia trifida | Ambrosia trifida |
| All names | Amelanchier | Amelanchier |
| All names | Amelanchier grandiflora | Amelanchier grandiflora |
| All names | Amelanchier laevis | Amelanchier laevis |
| All names | Amelanchier ovalis | Amelanchier ovalis |
| All names | Amelanchier spicata | Amelanchier spicata |
| All names | Amelopsis brevipenduculata | Amelopsis brevipenduculata |
| All names | Ammi majus | Ammi majus |
| All names | Ammi visnaga | Ammi visnaga |
| All names | Ammobium alatum | Ammobium alatum |
| All names | Ammocalamagrostis baltica x | Ammocalamagrostis baltica x |
| All names | Ammodenia peploides | Honkenya peploides |
| All names | Ammophila arenaria x | Ammophila arenaria x |
| All names | Ammophila baltica x | Ammophila arenaria x |
| All names | Ammoselinum popei | Ammoselinum popei |
| All names | Amorpha fruticosa | Amorpha fruticosa |
| All names | Ampelodesma mauritanica | Ampelodesma mauritanica |
| All names | Amsinckia intermedia | Amsinckia intermedia |
| All names | Amygdalus communis | Amygdalus communis |
| All names | Amygdalus nana | Amygdalus nana |
| All names | Amygdalus triloba | Amygdalus triloba |
| All names | Amygdalus ulmifolia | Amygdalus triloba |
| All names | Anabasis | Anabasis |
| All names | Anacamptis pyramidalis | Anacamptis pyramidalis |
| All names | Anacardium occidentale | Anacardium occidentale |
| All names | Anacyclus officinarum | Anacyclus officinarum |
| All names | Anacyclus radiatus | Anacyclus radiatus |
| All names | Anagallis | Anagallis |
| All names | Anagallis arvensis | Anagallis arvensis |
| All names | Anagallis coerulea | Anagallis foemina |
| All names | Anagallis foemina | Anagallis foemina |
| All names | Anagallis minima | Centunculus minima |
| All names | Anagallis tenella | Anagallis tenella |
| All names | Anagyris | Anagyris |
| All names | Anagyris foetida | Anagyris foetida |
| All names | Ananas comosus | Ananas comosus |
| All names | Ananas sativus | Ananas comosus |
| All names | Anaphalis margaritacea | Anaphalis margaritacea |
| All names | Anarrhinum bellidifolium | Anarrhinum bellidifolium |
| All names | Anchusa arvensis | Lycopsis arvensis |
| All names | Anchusa azurea | Anchusa azurea |
| All names | Anchusa calcarea | Anchusa calcarea |
| All names | Anchusa italica | Anchusa italica |
| All names | Anchusa ochroleuca | Anchusa ochroleuca |
| All names | Anchusa officinalis | Anchusa officinalis |
| All names | Anchusa sempervirens | Anchusa sempervirens |
| All names | Anchusa undulata | Anchusa undulata |
| All names | Andromeda calyculata | Chamaedaphne calyculata |
| All names | Andromeda polifolia | Andromeda polifolia |
| All names | Andropogon | Andropogon |
| All names | Andropogon arundinaceus | Andropogon arundinaceus |
| All names | Andropogon distachyus | Andropogon distachyus |
| All names | Andropogon hirtus | Andropogon hirtus |
| All names | Andropogon sorghum | Sorghum vulgare |
| All names | Andropogon vulgare | Sorghum vulgare |
| All names | Androsace | Androsace |
| All names | Androsace alpina | Androsace alpina |
| All names | Androsace carnea | Androsace carnea |
| All names | Androsace chamaejasme | Androsace chamaejasme |
| All names | Androsace elongata | Androsace elongata |
| All names | Androsace filiformis | Androsace filiformis |
| All names | Androsace glacialis | Androsace alpina |
| All names | Androsace helvetica | Androsace helvetica |
| All names | Androsace lactaea | Androsace lactaea |
| All names | Androsace maxima | Androsace maxima |
| All names | Androsace multiflora | Androsace multiflora |
| All names | Androsace obtusifolia | Androsace obtusifolia |
| All names | Androsace septentrionalis | Androsace septentrionalis |
| All names | Androsace vandelii | Androsace vandelii |
| All names | Andryala integrifolia | Andryala integrifolia |
| All names | Anemone | Anemone |
| All names | Anemone alpina | Anemone alpina |
| All names | Anemone apennina | Anemone apennina |
| All names | Anemone coronaria | Anemone coronaria |
| All names | Anemone hepatica | Hepatica nobilis |
| All names | Anemone hortensis | Anemone hortensis |
| All names | Anemone narcissiflora | Anemone narcissiflora |
| All names | Anemone nemorosa | Anemone nemorosa |
| All names | Anemone nobilis | Hepatica nobilis |
| All names | Anemone palmata | Anemone palmata |
| All names | Anemone patens | Pulsatilla patens |
| All names | Anemone pratensis | Pulsatilla pratensis |
| All names | Anemone ranunculoides | Anemone ranunculoides |
| All names | Anemone sulfurea | Anemone sulfurea |
| All names | Anemone sylvestris | Anemone sylvestris |
| All names | Anemone vernalis | Anemone vernalis |
| All names | Anethum graveolens | Anethum graveolens |
| All names | Angelica archangelica | Angelica archangelica |
| All names | Angelica palustris | Angelica palustris |
| All names | Angelica sylvestris | Angelica sylvestris |
| All names | Anisantha sterilis | Bromus sterilis |
| All names | Anisantha tectorum | Bromus tectorum |
| All names | Annona cherimolia | Annona cherimolia |
| All names | Annona reticulata | Annona reticulata |
| All names | Annona squamosa | Annona squamosa |
| All names | Anogramma leptophylla | Anogramma leptophylla |
| All names | Antennaria alpina | Antennaria alpina |
| All names | Antennaria carpatica | Antennaria carpatica |
| All names | Antennaria dioica | Antennaria dioica |
| All names | Antennaria porsildii | Antennaria porsildii |
| All names | Anthemis | Anthemis |
| All names | Anthemis aetnensis | Anthemis aetnensis |
| All names | Anthemis arvensis | Anthemis arvensis |
| All names | Anthemis austriaca | Anthemis austriaca |
| All names | Anthemis cotula | Anthemis cotula |
| All names | Anthemis fuscata | Anthemis fuscata |
| All names | Anthemis lithuanica | Anthemis lithuanica |
| All names | Anthemis maritima | Anthemis maritima |
| All names | Anthemis montana | Anthemis montana |
| All names | Anthemis nobilis | Anthemis nobilis |
| All names | Anthemis repanda | Anthemis repanda |
| All names | Anthemis ruthenica | Anthemis ruthenica |
| All names | Anthemis tinctoria | Anthemis tinctoria |
| All names | Anthericum liliago | Anthericum liliago |
| All names | Anthericum ramosum | Anthericum ramosum |
| All names | Anthoxanthum amarum | Anthoxanthum amarum |
| All names | Anthoxanthum aristatum | Anthoxanthum aristatum |
| All names | Anthoxanthum odoratum | Anthoxanthum odoratum |
| All names | Anthoxanthum puelli | Anthoxanthum aristatum |
| All names | Anthriscus caucalis | Anthriscus caucalis |
| All names | Anthriscus cerefolium | Anthriscus cerefolium |
| All names | Anthriscus longirostris | Anthriscus longirostris |
| All names | Anthriscus nitida | Anthriscus nitida |
| All names | Anthriscus scandix | Anthriscus scandix |
| All names | Anthriscus sylvestris | Anthriscus sylvestris |
| All names | Anthurium | Anthurium |
| All names | Anthyllis | Anthyllis |
| All names | Anthyllis arenaria | Anthyllis arenaria |
| All names | Anthyllis arvensis | Aphanes arvensis |
| All names | Anthyllis barba-jovis | Anthyllis barba-jovis |
| All names | Anthyllis coccinea | Anthyllis coccinea |
| All names | Anthyllis hermanniae | Anthyllis hermanniae |
| All names | Anthyllis maritima | Anthyllis maritima |
| All names | Anthyllis polyphylla | Anthyllis polyphylla |
| All names | Anthyllis tetraphylla | Anthyllis tetraphylla |
| All names | Anthyllis vulneraria | Anthyllis vulneraria |
| All names | Antirrhinum | Antirrhinum |
| All names | Antirrhinum majus | Antirrhinum majus |
| All names | Antirrhinum molle | Antirrhinum molle |
| All names | Antirrhinum orontium | Misopates orontium |
| All names | Antirrhinum siculum | Antirrhinum siculum |
| All names | Antitoxicum officinale | Antitoxicum officinale |
| All names | Apera interrupta | Apera interrupta |
| All names | Apera spica-venti | Apera spica-venti |
| All names | Aphanes arvensis | Aphanes arvensis |
| All names | Aphanes microcarpa | Aphanes microcarpa |
| All names | Aphyllanthes | Aphyllanthes |
| All names | Apium | Apium |
| All names | Apium graveolens | Apium graveolens |
| All names | Apium graveolens var. dulce | Apium graveolens var. dulce |
| All names | Apium graveolens var. rapaceum | Apium graveolens var. rapaceum |
| All names | Apium inundatum | Apium inundatum |
| All names | Apium nodiflorum | Apium nodiflorum |
| All names | Apium repens | Apium repens |
| All names | Apocynum syriacum | Asclepias syriaca |
| All names | Apocynum venetum | Apocynum venetum |
| All names | Aposeris | Aposeris |
| All names | Aquilegia alpina | Aquilegia alpina |
| All names | Aquilegia vulgaris | Aquilegia vulgaris |
| All names | Arabidopsis hirsuta | Arabis hirsuta |
| All names | Arabidopsis suecica | Arabidopsis suecica |
| All names | Arabidopsis thaliana | Arabidopsis thaliana |
| All names | Arabis | Arabis |
| All names | Arabis alpina | Arabis alpina |
| All names | Arabis arenosa | Cardaminopsis arenosa |
| All names | Arabis caucasica | Arabis caucasica |
| All names | Arabis gerardii | Arabis planisiliqua |
| All names | Arabis glabra | Turritis glabra |
| All names | Arabis hirsuta | Arabis hirsuta |
| All names | Arabis nemorensis | Arabis nemorensis |
| All names | Arabis pauciflora | Arabis pauciflora |
| All names | Arabis petraea | Arabis petraea |
| All names | Arabis planisiliqua | Arabis planisiliqua |
| All names | Arabis recta | Arabis recta |
| All names | Arabis stricta | Arabis stricta |
| All names | Arabis turrita | Arabis turrita |
| All names | Arachis hypogaea | Arachis hypogaea |
| All names | Aracium paludosum | Aracium paludosum |
| All names | Aralia nudicaulis | Aralia nudicaulis |
| All names | Araucaria araucana | Araucaria araucana |
| All names | Araucaria excelsa | Araucaria excelsa |
| All names | Araucaria heterophylla | Araucaria heterophylla |
| All names | Araucaria imbricata | Araucaria imbricata |
| All names | Arbutus andrachne | Arbutus andrachne |
| All names | Arbutus menziesii | Arbutus menziesii |
| All names | Arbutus unedo | Arbutus unedo |
| All names | Arceuthobium oxycedri | Arceuthobium oxycedri |
| All names | Archangelica litoralis | Archangelica litoralis |
| All names | Archangelica officinalis | Angelica archangelica |
| All names | Arctagrostis latifolia | Arctagrostis latifolia |
| All names | Arctium | Arctium |
| All names | Arctium lappa | Arctium lappa |
| All names | Arctium minus | Arctium minus |
| All names | Arctium nemorosum | Arctium nemorosum |
| All names | Arctium pubens | Arctium minus |
| All names | Arctium tomentosum | Arctium tomentosum |
| All names | Arctium vulgare | Arctium nemorosum |
| All names | Arctophila fulva | Arctophila fulva |
| All names | Arctostaphylos alpina | Arctostaphylos alpina |
| All names | Arctostaphylos uva-ursi | Arctostaphylos uva-ursi |
| All names | Arecastrum romanzoffianum | Arecastrum romanzoffianum |
| All names | Aremonia agrimonoides | Aremonia agrimonoides |
| All names | Arenaria balearica | Arenaria balearica |
| All names | Arenaria biebersteinii | Arenaria graminifolia |
| All names | Arenaria biflora | Arenaria biflora |
| All names | Arenaria ciliata | Arenaria ciliata |
| All names | Arenaria gothica | Arenaria gothica |
| All names | Arenaria graminifolia | Arenaria graminifolia |
| All names | Arenaria humifusa | Arenaria humifusa |
| All names | Arenaria leptoclados | Arenaria leptoclados |
| All names | Arenaria norvegica | Arenaria norvegica |
| All names | Arenaria procera | Arenaria graminifolia |
| All names | Arenaria pseudofrigida | Arenaria ciliata |
| All names | Arenaria serpyllifolia | Arenaria serpyllifolia |
| All names | Arenaria stenophylla | Arenaria graminifolia |
| All names | Arenga pinnata | Arenga pinnata |
| All names | Arenga saccharifera | Arenga pinnata |
| All names | Aretia vitaliana | Gregoria vitaliana |
| All names | Argemone mexicana | Argemone mexicana |
| All names | Arisarum proboscideum | Arisarum proboscideum |
| All names | Arisarum vulgare | Arisarum vulgare |
| All names | Aristida | Aristida |
| All names | Aristolochia altissima | Aristolochia altissima |
| All names | Aristolochia baetica | Aristolochia baetica |
| All names | Aristolochia clematitis | Aristolochia clematitis |
| All names | Aristolochia durior | Aristolochia durior |
| All names | Aristolochia longa | Aristolochia longa |
| All names | Aristolochia macrophylla | Aristolochia macrophylla |
| All names | Aristolochia pallida | Aristolochia pallida |
| All names | Aristolochia pistolochia | Aristolochia pistolochia |
| All names | Aristolochia rotunda | Aristolochia rotunda |
| All names | Armeria | Statice |
| All names | Armeria alliacea | Armeria alliacea |
| All names | Armeria arenaria | Armeria alliacea |
| All names | Armeria denticulata | Armeria denticulata |
| All names | Armeria elongata | Armeria maritima |
| All names | Armeria latifolia | Armeria latifolia |
| All names | Armeria maritima | Armeria maritima |
| All names | Armeria maritima alpina | Armeria maritima alpina |
| All names | Armeria welwitschii | Armeria welwitschii |
| All names | Armoracia lapathifolia | Armoracia rusticana |
| All names | Armoracia rusticana | Armoracia rusticana |
| All names | Arnica alpina | Arnica alpina |
| All names | Arnica angustifolia | Arnica angustifolia |
| All names | Arnica montana | Arnica montana |
| All names | Arnoseris minima | Arnoseris minima |
| All names | Aronia melanocarpa | Aronia melanocarpa |
| All names | Aronicum scorpioides | Doronicum grandiflorum |
| All names | Arrhenatherum elatius | Arrhenatherum elatius |
| All names | Arrhenatherum pratense | Helictotrichon pratensis |
| All names | Arrhenatherum pubescens | Helictotrichon pubescens |
| All names | Artemisia | Artemisia |
| All names | Artemisia abrotanum | Artemisia abrotanum |
| All names | Artemisia absinthium | Artemisia absinthium |
| All names | Artemisia alba | Artemisia alba |
| All names | Artemisia annua | Artemisia annua |
| All names | Artemisia arborescens | Artemisia arborescens |
| All names | Artemisia austriaca | Artemisia austriaca |
| All names | Artemisia borealis | Artemisia campestris |
| All names | Artemisia campestris | Artemisia campestris |
| All names | Artemisia crithmifolia | Artemisia crithmifolia |
| All names | Artemisia dracunculoides | Artemisia dracunculoides |
| All names | Artemisia dracunculus | Artemisia dracunculus |
| All names | Artemisia genipi | Artemisia genipi |
| All names | Artemisia glauca | Artemisia glauca |
| All names | Artemisia gnaphalodes | Artemisia gnaphalodes |
| All names | Artemisia laciniata | Artemisia laciniata |
| All names | Artemisia laxa | Artemisia laxa |
| All names | Artemisia maritima | Artemisia maritima |
| All names | Artemisia mutellina | Artemisia laxa |
| All names | Artemisia norvegica | Artemisia norvegica |
| All names | Artemisia norvegica | Artemisia norvegica |
| All names | Artemisia pontica | Artemisia pontica |
| All names | Artemisia purshiana | Artemisia purshiana |
| All names | Artemisia rupestris | Artemisia rupestris |
| All names | Artemisia scoparia | Artemisia scoparia |
| All names | Artemisia sieversiana | Artemisia sieversiana |
| All names | Artemisia spicata | Artemisia genipi |
| All names | Artemisia stellerana | Artemisia stellerana |
| All names | Artemisia variabilis | Artemisia variabilis |
| All names | Artemisia verlotiorum | Artemisia verlotiorum |
| All names | Artemisia vulgaris | Artemisia vulgaris |
| All names | Arthrocnemum macrostachyum | Arthrocnemum macrostachyum |
| All names | Arthrocnemum perenne | Arthrocnemum perenne |
| All names | Artocarpus communis | Artocarpus communis |
| All names | Arum italicum | Arum italicum |
| All names | Arum maculatum | Arum maculatum |
| All names | Arum pictum | Arum pictum |
| All names | Aruncus dioicus | Aruncus sylvester |
| All names | Aruncus sylvester | Aruncus sylvester |
| All names | Arundaria anceps | Arundinaria jaunsarensis |
| All names | Arundinaria jaunsarensis | Arundinaria jaunsarensis |
| All names | Arundinaria murieale | Arundinaria murieale |
| All names | Arundinaria vagans | Sasaella ramosa |
| All names | Arundo donax | Arundo donax |
| All names | Asarina procumbens | Asarina procumbens |
| All names | Asarum europaeum | Asarum europaeum |
| All names | Asclepias | Asclepias |
| All names | Asclepias syriaca | Asclepias syriaca |
| All names | Asclepias vincetoxycum | Vincetoxicum hirundaria |
| All names | Asparagus acutifolius | Asparagus acutifolius |
| All names | Asparagus albus | Asparagus albus |
| All names | Asparagus aphyllus | Asparagus aphyllus |
| All names | Asparagus officinalis | Asparagus officinalis |
| All names | Asparagus teniufolius | Asparagus teniufolius |
| All names | Asperugo procumbens | Asperugo procumbens |
| All names | Asperula arvensis | Asperula arvensis |
| All names | Asperula cynanchica | Asperula cynanchica |
| All names | Asperula odorata | Galium odoratum |
| All names | Asperula rivalis | Asperula rivalis |
| All names | Asperula tinctoria | Asperula tinctoria |
| All names | Asphodeline lutea | Asphodeline lutea |
| All names | Asphodelus albus | Asphodelus albus |
| All names | Asphodelus fistulosus | Asphodelus fistulosus |
| All names | Asphodelus lusitanicus | Asphodelus lusitanicus |
| All names | Asphodelus ramosus | Asphodelus ramosus |
| All names | Asphodelus tenuifolius | Asphodelus tenuifolius |
| All names | Aspidium filix-mas | Dryopteris filix-mas |
| All names | Aspidium phegopteris | Phegopteris polypodioides |
| All names | Asplenium adiantum-nigrum | Asplenium adiantum-nigrum |
| All names | Asplenium adulterinum | Asplenium adulterinum |
| All names | Asplenium alternifolium x | Asplenium alternifolium x |
| All names | Asplenium billotti | Asplenium billotti |
| All names | Asplenium ceterach | Asplenium ceterach |
| All names | Asplenium cuneifolium | Asplenium cuneifolium |
| All names | Asplenium flexile | Asplenium flexile |
| All names | Asplenium fontanum | Asplenium fontanum |
| All names | Asplenium forisiense | Asplenium forisiense |
| All names | Asplenium hemionitis | Asplenium hemionitis |
| All names | Asplenium marinum | Asplenium marinum |
| All names | Asplenium nidus | Asplenium nidus |
| All names | Asplenium obovatum | Asplenium obovatum |
| All names | Asplenium onopteris | Asplenium onopteris |
| All names | Asplenium ruta-muraria | Asplenium ruta-muraria |
| All names | Asplenium scolopendrium | Phyllitis scolopendrium |
| All names | Asplenium septentrionale | Asplenium septentrionale |
| All names | Asplenium trichomanes | Asplenium trichomanes |
| All names | Asplenium viride | Asplenium viride |
| All names | Aster | Aster |
| All names | Aster alpinus | Aster alpinus |
| All names | Aster amellus | Aster amellus |
| All names | Aster linosyris | Aster linosyris |
| All names | Aster michelii | Aster michelii |
| All names | Aster novae-angliae | Aster novae-angliae |
| All names | Aster novi-belgii | Aster novi-belgii |
| All names | Aster salicifolius | Aster salicifolius |
| All names | Aster salignus | Aster salicifolius |
| All names | Aster sibiricus | Aster sibiricus |
| All names | Aster tripolium | Aster tripolium |
| All names | Asteriscus spinosus | Asteriscus spinosus |
| All names | Astilbe | Astilbe |
| All names | Astragalus | Astragalus |
| All names | Astragalus alpinus | Astragalus alpinus |
| All names | Astragalus arenarius | Astragalus arenarius |
| All names | Astragalus austriacus | Astragalus austriacus |
| All names | Astragalus baeticus | Astragalus baeticus |
| All names | Astragalus cicer | Astragalus cicer |
| All names | Astragalus danicus | Astragalus danicus |
| All names | Astragalus frigidus | Astragalus frigidus |
| All names | Astragalus glycyphyllos | Astragalus glycyphyllos |
| All names | Astragalus lusitanicus | Astragalus lusitanicus |
| All names | Astragalus massiliensis | Astragalus massiliensis |
| All names | Astragalus monspessulanus | Astragalus monspessulanus |
| All names | Astragalus nebrodensis | Astragalus nebrodensis |
| All names | Astragalus norvegicus | Astragalus norvegicus |
| All names | Astragalus oroboides | Astragalus oroboides |
| All names | Astragalus penduliflorus | Astragalus penduliflorus |
| All names | Astragalus poterium | Astragalus poterium |
| All names | Astragalus siculus | Astragalus siculus |
| All names | Astragalus tragacantha | Astragalus tragacantha |
| All names | Astrantia major | Astrantia major |
| All names | Astrodaucus orientalis | Caucalis orientalis |
| All names | Athamanta cretensis | Athamanta cretensis |
| All names | Athyrium alpestre | Athyrium alpestre |
| All names | Athyrium crenatum | Athyrium crenatum |
| All names | Athyrium distentifolium | Athyrium distentifolium |
| All names | Athyrium filix-femina | Athyrium filix-femina |
| All names | Atractylis cancellata | Atractylis cancellata |
| All names | Atractylis gummifera | Atractylis gummifera |
| All names | Atraphaxis | Atraphaxis |
| All names | Atriplex | Atriplex |
| All names | Atriplex calotheca | Atriplex calotheca |
| All names | Atriplex canum | Atriplex canum |
| All names | Atriplex deltoideum | Atriplex deltoideum |
| All names | Atriplex glabriuscula | Atriplex glabriuscula |
| All names | Atriplex halimus | Atriplex halimus |
| All names | Atriplex hastata | Atriplex hastata |
| All names | Atriplex hastifolium | Atriplex hastifolium |
| All names | Atriplex heterosperma | Atriplex micrantha |
| All names | Atriplex hortensis | Atriplex hortensis |
| All names | Atriplex laciniata | Atriplex laciniata |
| All names | Atriplex latifolia | Atriplex hastata |
| All names | Atriplex littoralis | Atriplex littoralis |
| All names | Atriplex longipes | Atriplex longipes |
| All names | Atriplex micrantha | Atriplex micrantha |
| All names | Atriplex nitens | Atriplex nitens |
| All names | Atriplex oblongifolia | Atriplex oblongifolia |
| All names | Atriplex patula | Atriplex patula |
| All names | Atriplex prostrata | Atriplex prostrata |
| All names | Atriplex rosea | Atriplex rosea |
| All names | Atriplex sabulosa | Atriplex sabulosa |
| All names | Atriplex sibirica | Atriplex sibirica |
| All names | Atriplex tatarica | Atriplex tatarica |
| All names | Atriplex triangularis | Atriplex hastata |
| All names | Atropa belladonna | Atropa belladonna |
| All names | Atropa physaloides | Nicandra physaloides |
| All names | Atropis maritima | Atropis maritima |
| All names | Atropis suecica | Atropis suecica |
| All names | Aubrietia deltoides | Aubrietia deltoides |
| All names | Aubrietia italica | Aubrietia italica |
| All names | Aucuba japonica | Aucuba japonica |
| All names | Avena barbata | Avena barbata |
| All names | Avena bizantina | Avena bizantina |
| All names | Avena brevis | Avena brevis |
| All names | Avena elatior | Avena elatior |
| All names | Avena fatua | Avena fatua |
| All names | Avena ludoviciana | Avena sterilis |
| All names | Avena nuda | Avena nuda |
| All names | Avena orientalis | Avena orientalis |
| All names | Avena pratensis | Helictotrichon pratensis |
| All names | Avena pubescens | Helictotrichon pubescens |
| All names | Avena sativa | Avena sativa |
| All names | Avena sterilis | Avena sterilis |
| All names | Avena strigosa | Avena strigosa |
| All names | Avenastrum pratensis | Helictotrichon pratensis |
| All names | Avenastrum pubescens | Helictotrichon pubescens |
| All names | Avenochloa pratensis | Helictotrichon pratensis |
| All names | Avenochloa pubescens | Helictotrichon pubescens |
| All names | Avenula pratensis | Avenula pratensis |
| All names | Avenula pubescens | Avenula pubescens |
| All names | Axyris amaranthoides | Axyris amaranthoides |
| All names | Azalea procumbens | Loiseleuria procumbens |
| All names | Azolla caroliniana | Azolla caroliniana |
| All names | Azolla filiculoides | Azolla filiculoides |
| All names | Baeothyron alpinum | Eriophorum alpinum |
| All names | Baeothyron caespitosum | Scirpus caespitosus |
| All names | Baldellia ranunculoides | Baldellia ranunculoides |
| All names | Baldellia repens | Baldellia repens |
| All names | Ballota nigra | Ballota nigra |
| All names | Balsamita vulgaris | Balsamita vulgaris |
| All names | Bambusa vulgaris | Bambusa vulgaris |
| All names | Barbarea | Barbarea |
| All names | Barbarea arcuata | Barbarea vulgaris |
| All names | Barbarea intermedia | Barbarea intermedia |
| All names | Barbarea stricta | Barbarea stricta |
| All names | Barbarea verna | Barbarea verna |
| All names | Barbarea vulgaris | Barbarea vulgaris |
| All names | Barlia longibracteata | Barlia longibracteata |
| All names | Bartsia alpina | Bartsia alpina |
| All names | Bartsia latifolia | Bartsia latifolia |
| All names | Bartsia trixago | Bartsia trixago |
| All names | Bartsia viscosa | Bartsia viscosa |
| All names | Bassia hirsuta | Bassia hirsuta |
| All names | Batrachium | Batrachium |
| All names | Batrachium aquatile | Ranunculus aquatilis |
| All names | Batrachium divaricatum | Ranunculus trichophyllus |
| All names | Batrachium foeniculaceum | Ranunculus circinatus |
| All names | Batrachium gilibertii | Ranunculus aquatilis |
| All names | Batrachium trichophyllum | Ranunculus trichophyllus |
| All names | Batrachium triphyllus | Ranunculus peltatus |
| All names | Beckmannia eruciformis | Beckmannia eruciformis |
| All names | Begonia semperflorens | Begonia semperflorens |
| All names | Bellidastrum | Bellidastrum |
| All names | Bellis annua | Bellis annua |
| All names | Bellis perennis | Bellis perennis |
| All names | Bellis silvestris | Bellis silvestris |
| All names | Bellium bellidoides | Bellium bellidoides |
| All names | Bellium crassifolium | Bellium crassifolium |
| All names | Berberis aetnensis | Berberis aetnensis |
| All names | Berberis thunbergii | Berberis thunbergii |
| All names | Berberis vulgaris | Berberis vulgaris |
| All names | Bergenia | Bergenia |
| All names | Bergenia crassifolia | Bergenia crassifolia |
| All names | Berteroa incana | Berteroa incana |
| All names | Berula angustifolia | Berula erecta |
| All names | Berula erecta | Berula erecta |
| All names | Beta vulgaris var. cicla | Beta vulgaris var. cicla |
| All names | Beta vulgaris var. esculenta | Beta vulgaris var. esculenta |
| All names | Beta vulgaris var. maritima | Beta vulgaris var. maritima |
| All names | Beta vulgaris var. rubra | Beta vulgaris var. esculenta |
| All names | Beta vulgaris var. saccharifera | Beta vulgaris var. esculenta |
| All names | Betonica | Betonica |
| All names | Betonica officinalis | Stachys officinalis |
| All names | Betula alba | Betula alba |
| All names | Betula concinna | Betula concinna |
| All names | Betula coriacea | Betula coriacea |
| All names | Betula humilis | Betula humilis |
| All names | Betula lenta | Betula lenta |
| All names | Betula lutea | Betula lutea |
| All names | Betula nana | Betula nana |
| All names | Betula papyrifera | Betula papyrifera |
| All names | Betula pendula | Betula pendula |
| All names | Betula pubescens | Betula pubescens |
| All names | Betula tortuosa | Betula tortuosa |
| All names | Betula verrucosa | Betula pendula |
| All names | Bidens | Bidens |
| All names | Bidens cernua | Bidens cernua |
| All names | Bidens connata | Bidens connata |
| All names | Bidens frondosa | Bidens frondosa |
| All names | Bidens radiata | Bidens radiata |
| All names | Bidens tripartita | Bidens tripartita |
| All names | Bifora radians | Bifora radians |
| All names | Bilderdykia convolvulus | Bilderdykia convolvulus |
| All names | Bilderdykia dumetorum | Bilderdykia dumetorum |
| All names | Biscutella didyma | Biscutella didyma |
| All names | Biscutella laevigata | Biscutella laevigata |
| All names | Biscutella lyrata | Biscutella lyrata |
| All names | Biserrula pelecinus | Biserrula pelecinus |
| All names | Bithynia leachi | Bithynia leachi |
| All names | Bithynia tentaculata | Bithynia tentaculata |
| All names | Blackstonia perfoliata | Blackstonia perfoliata |
| All names | Blackstonia serotina | Blackstonia serotina |
| All names | Blechnum spicant | Blechnum spicant |
| All names | Blitum capitatum | Blitum capitatum |
| All names | Blysmus compressus | Blysmus compressus |
| All names | Blysmus rufus | Blysmus rufus |
| All names | Boehmeria nivea | Boehmeria nivea |
| All names | Bolboschoenus maritimus | Scirpus maritimus |
| All names | Bonjeania hirsuta | Bonjeania hirsuta |
| All names | Borago officinalis | Borago officinalis |
| All names | Bothriochloa ischaemum | Bothriochloa ischaemum |
| All names | Botrychium | Botrychium |
| All names | Botrychium boreale | Botrychium boreale |
| All names | Botrychium lanceolatum | Botrychium lanceolatum |
| All names | Botrychium lunaria | Botrychium lunaria |
| All names | Botrychium matricariifolium | Botrychium matricariifolium |
| All names | Botrychium multifidum | Botrychium multifidum |
| All names | Botrychium ramosum | Botrychium virginianum |
| All names | Botrychium simplex | Botrychium simplex |
| All names | Botrychium virginianum | Botrychium virginianum |
| All names | Bougainvillea spectabilis | Bougainvillea spectabilis |
| All names | Brachycome iberidifolia | Brachycome iberidifolia |
| All names | Brachypodium pinnatum | Brachypodium pinnatum |
| All names | Brachypodium ramosum | Brachypodium ramosum |
| All names | Brachypodium sylvaticum | Brachypodium sylvaticum |
| All names | Brahea roezli | Brahea roezli |
| All names | Brassica alba | Sinapis arvensis |
| All names | Brassica alba | Sinapis alba |
| All names | Brassica campestris | Brassica campestris |
| All names | Brassica carinata | Brassica carinata |
| All names | Brassica chinensis | Brassica chinensis |
| All names | Brassica elongata | Erucastrum gallicum |
| All names | Brassica eruca | Eruca sativa |
| All names | Brassica erucastrum | Erucastrum gallicum |
| All names | Brassica hirta | Sinapis alba |
| All names | Brassica juncea | Brassica juncea |
| All names | Brassica napus var. arvensis | Brassica napus var. arvensis |
| All names | Brassica napus var. napobrassica | Brassica napus var. oleifera |
| All names | Brassica napus var. oleifera | Brassica napus var. oleifera |
| All names | Brassica nigra | Brassica nigra |
| All names | Brassica oleracea | Brassica oleracea |
| All names | Brassica oleracea var. acephala | Brassica oleracea var. acephala |
| All names | Brassica oleracea var. botrytis | Brassica oleracea var. botrytis |
| All names | Brassica oleracea var. bullata | Brassica oleracea var. gemmifera |
| All names | Brassica oleracea var. capitata | Brassica oleracea var. capitata |
| All names | Brassica oleracea var. gemmifera | Brassica oleracea var. gemmifera |
| All names | Brassica oleracea var. gongylodes | Brassica oleracea var. gongylodes |
| All names | Brassica oleracea var. sabauda | Brassica oleracea var. sabauda |
| All names | Brassica oxyrrhina | Brassica oxyrrhina |
| All names | Brassica pekinensis | Brassica pekinensis |
| All names | Brassica perviridis | Brassica perviridis |
| All names | Brassica rapa | Brassica rapa |
| All names | Brassica rapa var. campestris | Brassica campestris |
| All names | Brassica rapa var. sylvestris | Brassica campestris |
| All names | Braya glabella | Braya glabella |
| All names | Braya supina | Sisymbrium supinum |
| All names | Briza maxima | Briza maxima |
| All names | Briza media | Briza media |
| All names | Briza minor | Briza minor |
| All names | Bromopsis erecta | Bromus erectus |
| All names | Bromopsis inerma | Bromus inermis |
| All names | Bromopsis ramosa | Bromus ramosus |
| All names | Bromus | Bromus |
| All names | Bromus arvensis | Bromus arvensis |
| All names | Bromus benekenii | Bromus benekenii |
| All names | Bromus benekenii | Bromus ramosus |
| All names | Bromus bromoideus | Bromus bromoideus |
| All names | Bromus carinatus | Bromus carinatus |
| All names | Bromus commutatus | Bromus commutatus |
| All names | Bromus diandrus | Bromus diandrus |
| All names | Bromus erectus | Bromus erectus |
| All names | Bromus gigantea | Festuca gigantea |
| All names | Bromus grossus | Bromus grossus |
| All names | Bromus hordeaceus | Bromus hordeaceus |
| All names | Bromus inermis | Bromus inermis |
| All names | Bromus interruptus | Bromus interruptus |
| All names | Bromus japonicus | Bromus japonicus |
| All names | Bromus lepidus | Bromus lepidus |
| All names | Bromus madritensis | Bromus madritensis |
| All names | Bromus mollis | Bromus hordeaceus |
| All names | Bromus patulus | Bromus japonicus |
| All names | Bromus pseudosecalinus | Bromus pseudosecalinus |
| All names | Bromus racemosus | Bromus racemosus |
| All names | Bromus ramosus | Bromus ramosus |
| All names | Bromus rigidus | Bromus rigidus |
| All names | Bromus riparius | Bromus erectus |
| All names | Bromus rubens | Bromus rubens |
| All names | Bromus secalinus | Bromus secalinus |
| All names | Bromus squarrosus | Bromus squarrosus |
| All names | Bromus sterilis | Bromus sterilis |
| All names | Bromus tectorum | Bromus tectorum |
| All names | Bromus unioloides | Bromus wildernowii |
| All names | Bromus villosus | Bromus villosus |
| All names | Bromus wildernowii | Bromus wildernowii |
| All names | Broussnetia papyrifera | Broussnetia papyrifera |
| All names | Brunella grandiflora | Prunella grandiflora |
| All names | Bryanthus coerulus | Phyllodoce coerula |
| All names | Bryonia | Bryonia |
| All names | Bryonia | Bryonia |
| All names | Bryonia | Bryonia |
| All names | Bryonia | Bryonia |
| All names | Bryonia alba | Bryonia alba |
| All names | Bryonia cretica | Bryonia cretica |
| All names | Bryonia dioica | Bryonia dioica |
| All names | Buchloe dactyloides | Buchloe dactyloides |
| All names | Buddleja davidii | Buddleja davidii |
| All names | Buglossoides arvense | Buglossoides arvense |
| All names | Buglossoides purpuro-caerula | Buglossoides purpuro-caerula |
| All names | Bulbocodium verum | Bulbocodium verum |
| All names | Bulboschoenus maritimus | Bulboschoenus maritimus |
| All names | Bulliarda aquatica | Bulliarda aquatica |
| All names | Bunias erucago | Bunias erucago |
| All names | Bunias orientalis | Bunias orientalis |
| All names | Bunium bulbocastanum | Bunium bulbocastanum |
| All names | Buphthalmum salicifolium | Buphthalmum salicifolium |
| All names | Buphthalmum speciosa | Telekia speciosa |
| All names | Bupleurum | Bupleurum |
| All names | Bupleurum baldense | Bupleurum baldense |
| All names | Bupleurum falcatum | Bupleurum falcatum |
| All names | Bupleurum fruticosum | Bupleurum fruticosum |
| All names | Bupleurum gerardi | Bupleurum gerardi |
| All names | Bupleurum lancifolium | Bupleurum lancifolium |
| All names | Bupleurum longifolium | Bupleurum longifolium |
| All names | Bupleurum rotundifolium | Bupleurum rotundifolium |
| All names | Bupleurum tenuissimum | Bupleurum tenuissimum |
| All names | Butomus umbellatus | Butomus umbellatus |
| All names | Buxus balearica | Buxus balearica |
| All names | Buxus sempervirens | Buxus sempervirens |
| All names | Cachrys laevigata | Cachrys laevigata |
| All names | Cajanus cajan | Cajanus cajan |
| All names | Cakile maritima | Cakile maritima |
| All names | Caladium | Caladium |
| All names | Calamagrostis | Calamagrostis |
| All names | Calamagrostis arenaria | Calamagrostis arenaria |
| All names | Calamagrostis arundinacea | Calamagrostis arundinacea |
| All names | Calamagrostis canescens | Calamagrostis canescens |
| All names | Calamagrostis chalybaea | Calamagrostis chalybaea |
| All names | Calamagrostis deschampsioides | Calamagrostis deschampsioides |
| All names | Calamagrostis epigeios | Calamagrostis epigeios |
| All names | Calamagrostis lanceolata | Calamagrostis canescens |
| All names | Calamagrostis langsdorfii | Calamagrostis purpurea |
| All names | Calamagrostis lapponica | Calamagrostis lapponica |
| All names | Calamagrostis neglecta | Calamagrostis stricta |
| All names | Calamagrostis obtusata | Calamagrostis obtusata |
| All names | Calamagrostis pseudophragmites | Calamagrostis pseudophragmites |
| All names | Calamagrostis purpurea | Calamagrostis purpurea |
| All names | Calamagrostis scotica | Calamagrostis scotica |
| All names | Calamagrostis stricta | Calamagrostis stricta |
| All names | Calamagrostis varia | Calamagrostis varia |
| All names | Calamagrostis villosa | Calamagrostis villosa |
| All names | Calamintha acinos | Callitriche cophocarpa |
| All names | Calamintha nepeta | Calamintha nepeta |
| All names | Calamintha sylvatica | Calamintha sylvatica |
| All names | Calamintha vulgaris | Clinopodium vulgare |
| All names | Calamus rotang | Calamus rotang |
| All names | Calceolaria | Calceolaria |
| All names | Caldesia parnassifolia | Caldesia parnassifolia |
| All names | Calendula arvensis | Calendula arvensis |
| All names | Calendula officinalis | Calendula officinalis |
| All names | Calepina | Calepina |
| All names | Calicotome | Calicotome |
| All names | Calla palustris | Calla palustris |
| All names | Calligonum | Calligonum |
| All names | Calliopsis tinctoria | Coreopsis tinctoria |
| All names | Calliopsis tinctoria | Coreopsis tinctoria |
| All names | Callistephus chinensis | Callistephus chinensis |
| All names | Callitriche | Callitriche |
| All names | Callitriche autumnalis | Callitriche hermaphroditica |
| All names | Callitriche cophocarpa | Callitriche cophocarpa |
| All names | Callitriche hamulata | Callitriche hamulata |
| All names | Callitriche hermaphroditica | Callitriche hermaphroditica |
| All names | Callitriche intermedia | Callitriche hamulata |
| All names | Callitriche palustris | Callitriche palustris |
| All names | Callitriche pedunculata | Callitriche pedunculata |
| All names | Callitriche platycarpa | Callitriche platycarpa |
| All names | Callitriche polymorpha | Callitriche cophocarpa |
| All names | Callitriche stagnalis | Callitriche stagnalis |
| All names | Callitriche verna | Callitriche palustris |
| All names | Callitris articulata | Callitris articulata |
| All names | Calluna vulgaris | Calluna vulgaris |
| All names | Calocedrus decurrens | Calocedrus decurrens |
| All names | Calophaca | Calophaca |
| All names | Caltha palustris | Caltha palustris |
| All names | Calycanthus floridus | Calycanthus floridus |
| All names | Calycotome spinosa | Calycotome spinosa |
| All names | Calycotome villosa | Calycotome villosa |
| All names | Calypso bulbosa | Calypso bulbosa |
| All names | Calystegia pulchra | Calystegia pulchra |
| All names | Calystegia sepium | Calystegia sepium |
| All names | Calystegia silvatica | Calystegia silvatica |
| All names | Calystegia soldanella | Calystegia soldanella |
| All names | Camelina | Camelina |
| All names | Camelina alyssum | Camelina sativa |
| All names | Camelina linicola | Camelina sativa |
| All names | Camelina macrocarpa | Camelina macrocarpa |
| All names | Camelina microcarpa | Camelina microcarpa |
| All names | Camelina pilosa | Camelina pilosa |
| All names | Camelina sativa | Camelina sativa |
| All names | Camellia japonica | Camellia japonica |
| All names | Camellia sinensis | Camellia sinensis |
| All names | Campanula | Campanula |
| All names | Campanula barbata | Campanula barbata |
| All names | Campanula bononiensis | Campanula bononiensis |
| All names | Campanula carpatica | Campanula carpatica |
| All names | Campanula cenisia | Campanula cenisia |
| All names | Campanula cervicaria | Campanula cervicaria |
| All names | Campanula cochlariifolia | Campanula cochlariifolia |
| All names | Campanula erinus | Campanula erinus |
| All names | Campanula glomerata | Campanula glomerata |
| All names | Campanula lactiflora | Campanula lactiflora |
| All names | Campanula latifolia | Campanula latifolia |
| All names | Campanula medium | Campanula medium |
| All names | Campanula patula | Campanula patula |
| All names | Campanula persicifolia | Campanula persicifolia |
| All names | Campanula pusilla | Campanula cochlariifolia |
| All names | Campanula rapunculoides | Campanula rapunculoides |
| All names | Campanula rapunculus | Campanula rapunculoides |
| All names | Campanula rhomboidalis | Campanula rhomboidalis |
| All names | Campanula rotundifolia | Campanula rotundifolia |
| All names | Campanula scheuchzeri | Campanula scheuchzeri |
| All names | Campanula sibirica | Campanula sibirica |
| All names | Campanula thyrsoides | Campanula thyrsoides |
| All names | Campanula trachelium | Campanula trachelium |
| All names | Campanula uniflora | Campanula uniflora |
| All names | Campanulaa baumgartenii | Campanulaa baumgartenii |
| All names | Camphorosma | Camphorosma |
| All names | Canna indica | Canna indica |
| All names | Cannabis sativa | Cannabis sativa |
| All names | Capparis rupestris | Capparis rupestris |
| All names | Capparis spinosa | Capparis spinosa |
| All names | Capsella bursa-pastoris | Capsella bursa-pastoris |
| All names | Capsicum | Capsicum |
| All names | Capsicum annuum | Capsicum annuum |
| All names | Capsicum frutescens | Capsicum frutescens |
| All names | Caragana arborescens | Caragana arborescens |
| All names | Caragana frutex | Caragana frutex |
| All names | Cardamine | Cardamine |
| All names | Cardamine alpina | Cardamine alpina |
| All names | Cardamine amara | Cardamine amara |
| All names | Cardamine bellidifolia | Cardamine bellidifolia |
| All names | Cardamine bulbifera | Cardamine bulbifera |
| All names | Cardamine dentata | Cardamine dentata |
| All names | Cardamine flexuosa | Cardamine flexuosa |
| All names | Cardamine heptaphylla | Cardamine heptaphylla |
| All names | Cardamine hirsuta | Cardamine hirsuta |
| All names | Cardamine impatiens | Cardamine impatiens |
| All names | Cardamine matthiolii | Cardamine matthiolii |
| All names | Cardamine parviflora | Cardamine parviflora |
| All names | Cardamine pentaphyllos | Cardamine pentaphyllos |
| All names | Cardamine pratensis | Cardamine pratensis |
| All names | Cardamine raphanifolia | Cardamine raphanifolia |
| All names | Cardamine sylvatica | Cardamine flexuosa |
| All names | Cardaminopsis arenosa | Cardaminopsis arenosa |
| All names | Cardaminopsis halleri | Cardaminopsis halleri |
| All names | Cardaminopsis petraea | Cardaminopsis petraea |
| All names | Cardaminopsis suecica | Arabidopsis suecica |
| All names | Cardaria draba | Cardaria draba |
| All names | Carduncellus pinnatus | Carduncellus pinnatus |
| All names | Carduus | Carduus |
| All names | Carduus acanthium | Carduus acanthium |
| All names | Carduus acanthoides | Carduus acanthoides |
| All names | Carduus crispus | Carduus crispus |
| All names | Carduus defloratus | Carduus defloratus |
| All names | Carduus hamulosus | Carduus hamulosus |
| All names | Carduus marianus | Carduus marianus |
| All names | Carduus nutans | Carduus nutans |
| All names | Carduus palustre | Carduus palustre |
| All names | Carduus personata | Carduus personata |
| All names | Carduus tenuiflorus | Carduus tenuiflorus |
| All names | Carex | Carex |
| All names | Carex acuta | Carex acuta |
| All names | Carex acutiformis | Carex acutiformis |
| All names | Carex alba | Carex alba |
| All names | Carex appropinquata | Carex appropinquata |
| All names | Carex aquatilis | Carex aquatilis |
| All names | Carex arctogena | Carex arctogena |
| All names | Carex arenaria | Carex arenaria |
| All names | Carex aristata | Carex aristata |
| All names | Carex atherodes | Carex atherodes |
| All names | Carex atrata | Carex atrata |
| All names | Carex atrofusca | Carex atrofusca |
| All names | Carex bergrothii | Carex bergrothii |
| All names | Carex bicolor | Carex bicolor |
| All names | Carex bigelowii | Carex bigelowii |
| All names | Carex binervis | Carex binervis |
| All names | Carex bohemica | Carex bohemica |
| All names | Carex brachystachys | Carex brachystachys |
| All names | Carex brizoides | Carex brizoides |
| All names | Carex brunnescens | Carex brunnescens |
| All names | Carex buekii | Carex buekii |
| All names | Carex buxbaumii | Carex buxbaumii |
| All names | Carex caespitosa | Carex caespitosa |
| All names | Carex canescens | Carex curta |
| All names | Carex capillaris | Carex capillaris |
| All names | Carex capitata | Carex capitata |
| All names | Carex caryophyllea | Carex caryophyllea |
| All names | Carex chordorrhiza | Carex chordorrhiza |
| All names | Carex cinerea | Carex curta |
| All names | Carex colchica | Carex colchica |
| All names | Carex contigua | Carex spicata |
| All names | Carex cryptocarpa | Carex cryptocarpa |
| All names | Carex cuprina | Carex muricata |
| All names | Carex curta | Carex curta |
| All names | Carex curvata | Carex brizoides |
| All names | Carex cyperoides | Carex bohemica |
| All names | Carex davalliana | Carex davalliana |
| All names | Carex demissa | Carex demissa |
| All names | Carex depauperata | Carex depauperata |
| All names | Carex diandra | Carex diandra |
| All names | Carex digitata | Carex digitata |
| All names | Carex dioica | Carex dioica |
| All names | Carex disperma | Carex disperma |
| All names | Carex distans | Carex distans |
| All names | Carex disticha | Carex disticha |
| All names | Carex diversicolor | Carex flacia |
| All names | Carex divisa | Carex divisa |
| All names | Carex divulsa | Carex divulsa |
| All names | Carex echinata | Carex echinata |
| All names | Carex elata | Carex elata |
| All names | Carex elongata | Carex elongata |
| All names | Carex ericetorum | Carex ericetorum |
| All names | Carex extensa | Carex extensa |
| All names | Carex filiformis | Carex lasiocarpa |
| All names | Carex flacca | Carex flacia |
| All names | Carex flacia | Carex flacia |
| All names | Carex flava | Carex flava |
| All names | Carex flavella | Carex flava |
| All names | Carex fritschii | Carex fritschii |
| All names | Carex fuliginosa | Carex fuliginosa |
| All names | Carex fulva | Carex hornschuchiana |
| All names | Carex fusca | Carex nigra |
| All names | Carex glacialis | Carex glacialis |
| All names | Carex glareosa | Carex glareosa |
| All names | Carex glauca | Carex flacia |
| All names | Carex globularis | Carex globularis |
| All names | Carex goodenowii | Carex goodenowii |
| All names | Carex gracilis | Carex acuta |
| All names | Carex hallerana | Carex hallerana |
| All names | Carex halophila | Carex halophila |
| All names | Carex hartmanii | Carex hartmanii |
| All names | Carex heleonastes | Carex heleonastes |
| All names | Carex hirta | Carex hirta |
| All names | Carex holostoma | Carex holostoma |
| All names | Carex hordeistichos | Carex hordeistichos |
| All names | Carex hornschuchiana | Carex hornschuchiana |
| All names | Carex hostiana | Carex hostiana |
| All names | Carex humilis | Carex humilis |
| All names | Carex incurva | Carex incurva |
| All names | Carex inflata | Carex rostrata |
| All names | Carex irrigua | Carex magellanica |
| All names | Carex jemtlandica | Carex jemtlandica |
| All names | Carex juncella | Carex juncella |
| All names | Carex kotilaini | Carex kotilaini |
| All names | Carex krausei | Carex krausei |
| All names | Carex lachenalii | Carex lachenalii |
| All names | Carex laevigata | Carex laevigata |
| All names | Carex laevirostris | Carex laevirostris |
| All names | Carex lapponica | Carex lapponica |
| All names | Carex lasiocarpa | Carex lasiocarpa |
| All names | Carex laxa | Carex laxa |
| All names | Carex lepidocarpa | Carex lepidocarpa |
| All names | Carex leporina | Carex leporina |
| All names | Carex ligerica | Carex ligerica |
| All names | Carex limosa | Carex limosa |
| All names | Carex liparocarpos | Carex liparocarpos |
| All names | Carex livida | Carex livida |
| All names | Carex loliacea | Carex loliacea |
| All names | Carex lyngbyei | Carex lyngbyei |
| All names | Carex mackenziei | Carex mackenziei |
| All names | Carex macloviana | Carex macloviana |
| All names | Carex magellanica | Carex magellanica |
| All names | Carex maritima | Carex maritima |
| All names | Carex melanostachya | Carex melanostachya |
| All names | Carex microglochin | Carex microglochin |
| All names | Carex montana | Carex montana |
| All names | Carex muricata | Carex muricata |
| All names | Carex nardina | Carex nardina |
| All names | Carex nigra | Carex nigra |
| All names | Carex norvegica | Carex norvegica |
| All names | Carex obtusata | Carex obtusata |
| All names | Carex oederi | Carex oederi |
| All names | Carex ornithopoda | Carex pedata |
| All names | Carex otrubae | Carex otrubae |
| All names | Carex ovalis | Carex ovalis |
| All names | Carex pairei | Carex muricata |
| All names | Carex paleacea | Carex paleacea |
| All names | Carex pallescens | Carex pallescens |
| All names | Carex panicea | Carex panicea |
| All names | Carex paniculata | Carex paniculata |
| All names | Carex paradoxa | Carex appropinquata |
| All names | Carex parallela | Carex parallela |
| All names | Carex parviflora | Carex parviflora |
| All names | Carex pauciflora | Carex pauciflora |
| All names | Carex pedata | Carex pedata |
| All names | Carex pediformis | Carex pediformis |
| All names | Carex pendula | Carex pendula |
| All names | Carex pilosa | Carex pilosa |
| All names | Carex pilulifera | Carex pilulifera |
| All names | Carex polygama | Carex polygama |
| All names | Carex praecox | Carex praecox |
| All names | Carex pseudocyperus | Carex pseudocyperus |
| All names | Carex pulicaris | Carex pulicaris |
| All names | Carex punctata | Carex punctata |
| All names | Carex rariflora | Carex rariflora |
| All names | Carex recta | Carex recta |
| All names | Carex reichenbachii | Carex reichenbachii |
| All names | Carex remota | Carex remota |
| All names | Carex reticulosa | Carex elata |
| All names | Carex rhizina | Carex pediformis |
| All names | Carex rhynchosphysa | Carex rhynchosphysa |
| All names | Carex rigida | Carex rigida |
| All names | Carex riparia | Carex riparia |
| All names | Carex rostrata | Carex rostrata |
| All names | Carex rotundata | Carex rotundata |
| All names | Carex rufina | Carex rufina |
| All names | Carex rupestris | Carex rupestris |
| All names | Carex rynchophysa | Carex rynchophysa |
| All names | Carex salina | Carex salina |
| All names | Carex saxatilis | Carex saxatilis |
| All names | Carex scirpoides | Carex scirpoides |
| All names | Carex secalina | Carex secalina |
| All names | Carex sempervirens | Carex sempervirens |
| All names | Carex serotina | Carex serotina |
| All names | Carex spicata | Carex spicata |
| All names | Carex stellulata | Carex echinata |
| All names | Carex stenolepis | Carex stenolepis |
| All names | Carex stenophylla | Carex stenophylla |
| All names | Carex stolonifera | Carex nigra |
| All names | Carex strigosa | Carex strigosa |
| All names | Carex stylosa | Carex stylosa |
| All names | Carex subspathacea | Carex subspathacea |
| All names | Carex supina | Carex supina |
| All names | Carex sylvatica | Carex sylvatica |
| All names | Carex tenella | Carex disperma |
| All names | Carex tenuiflora | Carex tenuiflora |
| All names | Carex teretiuscula | Carex diandra |
| All names | Carex tomentosa | Carex tomentosa |
| All names | Carex trinervis | Carex trinervis |
| All names | Carex tumidicarpa | Carex tumidicarpa |
| All names | Carex umbrosa | Carex umbrosa |
| All names | Carex vacillans | Carex vacillans |
| All names | Carex vaginata | Carex vaginata |
| All names | Carex verna | Carex caryophyllea |
| All names | Carex vesicaria | Carex vesicaria |
| All names | Carex vulgaris | Carex nigra |
| All names | Carex vulpina | Carex vulpina |
| All names | Carex vulpinoidea | Carex vulpinoidea |
| All names | Carlina | Carlina |
| All names | Carlina acanthifolia cynara | Carlina acanthifolia cynara |
| All names | Carlina acaulis | Carlina acaulis |
| All names | Carlina corymbosa | Carlina corymbosa |
| All names | Carlina racemosa | Carlina racemosa |
| All names | Carlina vulgaris | Carlina vulgaris |
| All names | Carpinus betulus | Carpinus betulus |
| All names | Carpinus orientalis | Carpinus orientalis |
| All names | Carpobrotus edulis | Carpobrotus edulis |
| All names | Carthamus coeruleus | Carthamus coeruleus |
| All names | Carthamus lanatus | Carthamus lanatus |
| All names | Carthamus tinctorius | Carthamus tinctorius |
| All names | Carum carvi | Carum carvi |
| All names | Carum petroselinum | Petroselinum crispum |
| All names | Carum verticillatum | Carum verticillatum |
| All names | Carya | Carya |
| All names | Carya alba | Carya alba |
| All names | Carya cordiformis | Carya cordiformis |
| All names | Carya illinoiensis | Carya illinoiensis |
| All names | Carya pecan | Carya illinoiensis |
| All names | Cassandra calyculata | Chamaedaphne calyculata |
| All names | Cassia angustifolia | Cassia angustifolia |
| All names | Cassia fistula | Cassia fistula |
| All names | Cassiope hypnoides | Cassiope hypnoides |
| All names | Cassiope tetragona | Cassiope tetragona |
| All names | Castanea sativa | Castanea sativa |
| All names | Castillea | Castillea |
| All names | Casuarina aquisetifolia | Casuarina aquisetifolia |
| All names | Catabrosa algida | Catabrosa algida |
| All names | Catabrosa aquatica | Catabrosa aquatica |
| All names | Catalpa bignonioides | Catalpa bignonioides |
| All names | Catalpa erubescens x | Catalpa erubescens x |
| All names | Catalpa ovata | Catalpa ovata |
| All names | Catalpa speciosa | Catalpa speciosa |
| All names | Catananche | Catananche |
| All names | Cattleya | Cattleya |
| All names | Caucalis lappula | Caucalis platycarpos |
| All names | Caucalis latifolia | Turgenia latifolia |
| All names | Caucalis orientalis | Caucalis orientalis |
| All names | Caucalis platycarpos | Caucalis platycarpos |
| All names | Caulinia flexilis | Najas flexilis |
| All names | Ceasalpinia | Ceasalpinia |
| All names | Cedrus | Cedrus |
| All names | Cedrus atlantica | Cedrus atlantica |
| All names | Cedrus brevifolia | Cedrus brevifolia |
| All names | Cedrus deodara | Cedrus deodara |
| All names | Cedrus libani | Cedrus libani |
| All names | Ceiba pentandra | Ceiba pentandra |
| All names | Celastrus | Celastrus |
| All names | Celosia argentea | Celosia argentea |
| All names | Celosia cristata | Celosia cristata |
| All names | Celsia | Celsia |
| All names | Celsia cretica | Celsia cretica |
| All names | Celtis australis | Celtis australis |
| All names | Cenolophium denudatum | Cenolophium denudatum |
| All names | Cenolophium fischeri | Cenolophium denudatum |
| All names | Centaurea | Centaurea |
| All names | Centaurea arenaria | Centaurea arenaria |
| All names | Centaurea aspera | Centaurea aspera |
| All names | Centaurea austriaca | Centaurea phrygia |
| All names | Centaurea calcitrapa | Centaurea calcitrapa |
| All names | Centaurea cyanus | Centaurea cyanus |
| All names | Centaurea diffusa | Centaurea diffusa |
| All names | Centaurea horrida | Centaurea horrida |
| All names | Centaurea jacea | Centaurea jacea |
| All names | Centaurea maculosa | Centaurea stoebe |
| All names | Centaurea melitensis | Centaurea melitensis |
| All names | Centaurea montana | Centaurea montana |
| All names | Centaurea nervosa | Centaurea nervosa |
| All names | Centaurea nicaeensis | Centaurea nicaeensis |
| All names | Centaurea nigra | Centaurea nigra |
| All names | Centaurea nigrescens | Centaurea nigra |
| All names | Centaurea ornata | Centaurea ornata |
| All names | Centaurea paniculata | Centaurea paniculata |
| All names | Centaurea phrygia | Centaurea phrygia |
| All names | Centaurea pratensis | Centaurea pratensis |
| All names | Centaurea prolongi | Centaurea prolongi |
| All names | Centaurea pseudophrygia | Centaurea pseudophrygia |
| All names | Centaurea pullata | Centaurea pullata |
| All names | Centaurea rhaponticum | Centaurea rhaponticum |
| All names | Centaurea rhenana | Centaurea stoebe |
| All names | Centaurea rupestris | Centaurea rupestris |
| All names | Centaurea scabiosa | Centaurea scabiosa |
| All names | Centaurea sempervirens | Centaurea sempervirens |
| All names | Centaurea solstitialis | Centaurea solstitialis |
| All names | Centaurea spinosa | Centaurea spinosa |
| All names | Centaurea stoebe | Centaurea stoebe |
| All names | Centaurea tagana | Centaurea tagana |
| All names | Centaurium | Centaurium |
| All names | Centaurium capitatum | Centaurium capitatum |
| All names | Centaurium erythraea | Centaurium erythraea |
| All names | Centaurium glomeratum | Centaurium glomeratum |
| All names | Centaurium littorale | Centaurium littorale |
| All names | Centaurium maritimum | Centaurium maritimum |
| All names | Centaurium minus | Centaurium minus |
| All names | Centaurium pulchellum | Centaurium pulchellum |
| All names | Centaurium scilloides | Centaurium scilloides |
| All names | Centaurium tenuifolium | Centaurium tenuifolium |
| All names | Centaurium umbellatum | Centaurium erythraea |
| All names | Centaurium vulgare | Centaurium erythraea |
| All names | Centranthus ruber | Centranthus ruber |
| All names | Centunculus minima | Centunculus minima |
| All names | Cephalanthera | Cephalanthera |
| All names | Cephalanthera damasonium | Cephalanthera damasonium |
| All names | Cephalanthera grandiflora | Cephalanthera damasonium |
| All names | Cephalanthera longifolia | Cephalanthera longifolia |
| All names | Cephalanthera rubra | Cephalanthera rubra |
| All names | Cephalaria leucantha | Cephalaria leucantha |
| All names | Cephalaria transsilvanica | Cephalaria transsilvanica |
| All names | Cephalotaxus harringtonia | Cephalotaxus harringtonia |
| All names | Cerastium alpinum | Cerastium alpinum |
| All names | Cerastium arcticum | Cerastium arcticum |
| All names | Cerastium arvense | Cerastium arvense |
| All names | Cerastium brachypetalum | Cerastium brachypetalum |
| All names | Cerastium caespitosum | Cerastium caespitosum |
| All names | Cerastium cerastoides | Cerastium cerastoides |
| All names | Cerastium diffusum | Cerastium diffusum |
| All names | Cerastium dubium | Cerastium dubium |
| All names | Cerastium fontanum | Cerastium fontanum |
| All names | Cerastium glomeratum | Cerastium glomeratum |
| All names | Cerastium glutinosum | Cerastium glutinosum |
| All names | Cerastium holosteoides | Cerastium caespitosum |
| All names | Cerastium lapponicum | Cerastium lapponicum |
| All names | Cerastium latifolium | Cerastium latifolium |
| All names | Cerastium nigrescens | Cerastium nigrescens |
| All names | Cerastium pumilum | Cerastium pumilum |
| All names | Cerastium semidecandrum | Cerastium semidecandrum |
| All names | Cerastium silvaticum | Cerastium silvaticum |
| All names | Cerastium subtetrandrum | Cerastium subtetrandrum |
| All names | Cerastium tetrandrum | Cerastium tetrandrum |
| All names | Cerastium tomentosum | Cerastium tomentosum |
| All names | Cerastium trigynum | Cerastium trigynum |
| All names | Cerastium triviale | Cerastium caespitosum |
| All names | Cerastoderma edule | Cerastoderma edule |
| All names | Cerasus | Cerasus |
| All names | Cerasus avium | Cerasus avium |
| All names | Cerasus fruticosa | Cerasus fruticosa |
| All names | Cerasus mahaleb | Cerasus mahaleb |
| All names | Cerasus serrulata | Cerasus serrulata |
| All names | Cerasus vulgaris | Cerasus vulgaris |
| All names | Ceratocarpus | Ceratocarpus |
| All names | Ceratocephalus orthoceras | Ceratocephalus orthoceras |
| All names | Ceratonia siliqua | Ceratonia siliqua |
| All names | Ceratophyllum | Ceratophyllum |
| All names | Ceratophyllum demersum | Ceratophyllum demersum |
| All names | Ceratophyllum submersum | Ceratophyllum submersum |
| All names | Cercidiphyllum japonicum | Cercidiphyllum japonicum |
| All names | Cercis siliquastrum | Cercis siliquastrum |
| All names | Cereus nycticalus | Cereus nycticalus |
| All names | Cerinthe major | Cerinthe major |
| All names | Cerinthe minor | Cerinthe minor |
| All names | Ceterach officinarum | Asplenium ceterach |
| All names | Chaenomeles japonica | Chaenomeles japonica |
| All names | Chaenorrhinum minus | Chaenorrhinum minus |
| All names | Chaerophyllum | Chaerophyllum |
| All names | Chaerophyllum aromaticum | Chaerophyllum aromaticum |
| All names | Chaerophyllum aureum | Chaerophyllum aureum |
| All names | Chaerophyllum bulbosum | Chaerophyllum bulbosum |
| All names | Chaerophyllum cicutaria | Chaerophyllum hirsutum |
| All names | Chaerophyllum hirsutum | Chaerophyllum hirsutum |
| All names | Chaerophyllum temulentum | Chaerophyllum temulentum |
| All names | Chaerophyllum temulum | Chaerophyllum temulentum |
| All names | Chaetochloa italica | Setaria italica |
| All names | Chaetosciadium | Chaetosciadium |
| All names | Chaiturus marrubiastrum | Chaiturus marrubiastrum |
| All names | Chamaecyparis | Chamaecyparis |
| All names | Chamaecyparis lawsoniana | Chamaecyparis lawsoniana |
| All names | Chamaecyparis nootkatensis | Chamaecyparis nootkatensis |
| All names | Chamaecyparis obtusa | Chamaecyparis obtusa |
| All names | Chamaecyparis pisifera | Chamaecyparis pisifera |
| All names | Chamaecytisus ratisbonensis | Chamaecytisus ratisbonensis |
| All names | Chamaecytisus supinus | Chamaecytisus supinus |
| All names | Chamaedaphne calyculata | Chamaedaphne calyculata |
| All names | Chamaemelum nobile | Anthemis nobilis |
| All names | Chamaenerion angustifolium | Epilobium angustifolium |
| All names | Chamaeorchis alpinus | Chamaeorchis alpinus |
| All names | Chamaerops excelsa | Trachycarpus excelsa |
| All names | Chamaerops humilis | Chamaerops humilis |
| All names | Chamaespartium sagittale | Chamaespartium sagittale |
| All names | Chamomilla | Chamomilla |
| All names | Chamomilla recucita | Chamomilla recucita |
| All names | Chamomilla recutita | Matricaria recutita |
| All names | Chamomilla suaveolens | Chamomilla suaveolens |
| All names | Chamorchis alpina | Chamorchis alpina |
| All names | Cheilanthes fragans | Cheilanthes fragans |
| All names | Cheiranthus cheiri | Cheiranthus cheiri |
| All names | Chelidonium majus | Chelidonium majus |
| All names | Chenopodium | Chenopodium |
| All names | Chenopodium album | Chenopodium album |
| All names | Chenopodium ambrosioides | Chenopodium ambrosioides |
| All names | Chenopodium aristatum | Chenopodium aristatum |
| All names | Chenopodium bonus-henricus | Chenopodium bonus-henricus |
| All names | Chenopodium botryodes | Chenopodium botryodes |
| All names | Chenopodium botrys | Chenopodium botryodes |
| All names | Chenopodium capitatum | Chenopodium capitatum |
| All names | Chenopodium ficifolium | Chenopodium ficifolium |
| All names | Chenopodium foetidum | Chenopodium foetidum |
| All names | Chenopodium foliosum | Chenopodium foliosum |
| All names | Chenopodium glaucum | Chenopodium glaucum |
| All names | Chenopodium hybridum | Chenopodium hybridum |
| All names | Chenopodium leptophyllum | Chenopodium leptophyllum |
| All names | Chenopodium murale | Chenopodium murale |
| All names | Chenopodium opulifolium | Chenopodium opulifolium |
| All names | Chenopodium polyspermum | Chenopodium polyspermum |
| All names | Chenopodium pratericola | Chenopodium pratericola |
| All names | Chenopodium rubrum | Chenopodium rubrum |
| All names | Chenopodium schraderanum | Chenopodium foetidum |
| All names | Chenopodium serotinum | Chenopodium ficifolium |
| All names | Chenopodium strictum | Chenopodium strictum |
| All names | Chenopodium suecicum | Chenopodium suecicum |
| All names | Chenopodium urbicum | Chenopodium urbicum |
| All names | Chenopodium viride | Chenopodium suecicum |
| All names | Chenopodium vulvaria | Chenopodium vulvaria |
| All names | Cherleria sedoides | Minuartia sedoides |
| All names | Chiaturus marrubiastrum | Leonurus marrubiastrum |
| All names | Chimaphila umbellata | Chimaphila umbellata |
| All names | Chimonanthus praecox | Chimonanthus praecox |
| All names | Chionodoxa gigantea | Chionodoxa gigantea |
| All names | Chlora perfoliata | Chlora perfoliata |
| All names | Chlorophora tinctoria | Chlorophora tinctoria |
| All names | Chondrilla | Chondrilla |
| All names | Chondrilla juncea | Chondrilla juncea |
| All names | Chorispora tenellus | Raphanus tenellus |
| All names | Chrozophora | Chrozophora |
| All names | Chrysanthemum achilleae | Chrysanthemum achilleae |
| All names | Chrysanthemum alpinum | Chrysanthemum alpinum |
| All names | Chrysanthemum balsamita | Chrysanthemum balsamita |
| All names | Chrysanthemum carinatum | Chrysanthemum carinatum |
| All names | Chrysanthemum cinerarifolium | Chrysanthemum cinerarifolium |
| All names | Chrysanthemum coronarium | Chrysanthemum coronarium |
| All names | Chrysanthemum frutescens | Chrysanthemum frutescens |
| All names | Chrysanthemum indicum | Chrysanthemum indicum |
| All names | Chrysanthemum japonicum | Chrysanthemum indicum |
| All names | Chrysanthemum lacustre | Chrysanthemum lacustre |
| All names | Chrysanthemum leucanthemum | Leucanthemum vulgare |
| All names | Chrysanthemum macrophyllum | Chrysanthemum macrophyllum |
| All names | Chrysanthemum parthenium | Chrysanthemum parthenium |
| All names | Chrysanthemum roseum | Chrysanthemum roseum |
| All names | Chrysanthemum segetum | Chrysanthemum segetum |
| All names | Chrysanthemum serotinum | Chrysanthemum serotinum |
| All names | Chrysanthemum sylvaticum | Chrysanthemum sylvaticum |
| All names | Chrysanthemum viscido-hirtum | Chrysanthemum viscido-hirtum |
| All names | Chrysanthemum vulgare | Tanacetum vulgare |
| All names | Chrysantheum inodorum | Chrysantheum inodorum |
| All names | Chrysopogon gryllus | Chrysopogon gryllus |
| All names | Chrysosplenium alternifolium | Chrysosplenium alternifolium |
| All names | Chrysosplenium oppositifolium | Chrysosplenium oppositifolium |
| All names | Chrysosplenium tetrandum | Chrysosplenium tetrandum |
| All names | Cicendia filiformis | Cicendia filiformis |
| All names | Cicer arietinum | Cicer arietinum |
| All names | Cicerbita alpina | Cicerbita alpina |
| All names | Cicerbita macrophylla | Cicerbita macrophylla |
| All names | Cicerbita plumieri | Cicerbita plumieri |
| All names | Cicerbita sibirica | Cicerbita sibirica |
| All names | Cicerbita tatarica | Cicerbita tatarica |
| All names | Cichorium | Cichorium |
| All names | Cichorium endivia | Cichorium endivia |
| All names | Cichorium intybus | Cichorium intybus |
| All names | Cicuta | Cicuta |
| All names | Cicuta virosa | Cicuta virosa |
| All names | Cidonia japonica | Cidonia japonica |
| All names | Cidonia vulgaris | Cidonia vulgaris |
| All names | Cimicifuga | Cimicifuga |
| All names | Cinchona | Cinchona |
| All names | Cinna latifolia | Cinna latifolia |
| All names | Cinna pendula | Cinna latifolia |
| All names | Cinnamonum camphora | Cinnamonum camphora |
| All names | Cinnamonum zeylanicum | Cinnamonum zeylanicum |
| All names | Circaea | Circaea |
| All names | Circaea alpina | Circaea alpina |
| All names | Circaea intermedia | Circaea intermedia |
| All names | Circaea lutetiana | Circaea lutetiana |
| All names | Cirsium | Cirsium |
| All names | Cirsium acaule | Cirsium acaule |
| All names | Cirsium arvense | Cirsium arvense |
| All names | Cirsium bulbosum | Cirsium bulbosum |
| All names | Cirsium canum | Cirsium canum |
| All names | Cirsium dissectum | Cirsium dissectum |
| All names | Cirsium eriophorum | Cirsium eriophorum |
| All names | Cirsium erisithales | Cirsium erisithales |
| All names | Cirsium helenoides | Cirsium heterophyllum |
| All names | Cirsium heterophyllum | Cirsium heterophyllum |
| All names | Cirsium incanum | Cirsium arvense |
| All names | Cirsium lanceolatum | Cirsium vulgare |
| All names | Cirsium oleraceum | Cirsium oleraceum |
| All names | Cirsium palustre | Cirsium palustre |
| All names | Cirsium rivulare | Cirsium rivulare |
| All names | Cirsium spinosissimum | Cirsium spinosissimum |
| All names | Cirsium tuberosum | Cirsium tuberosum |
| All names | Cirsium vulgare | Cirsium vulgare |
| All names | Cirsium welwitschii | Cirsium welwitschii |
| All names | Cissus amelopsis | Amelopsis brevipenduculata |
| All names | Cistus | Cistus |
| All names | Cistus albidus | Cistus albidus |
| All names | Cistus crispus | Cistus crispus |
| All names | Cistus hamilifolius | Cistus hamilifolius |
| All names | Cistus incanus | Cistus incanus |
| All names | Cistus ladanifer | Cistus ladanifer |
| All names | Cistus monspeliensis | Cistus monspeliensis |
| All names | Cistus parviflorus | Cistus parviflorus |
| All names | Cistus populifolius | Cistus populifolius |
| All names | Cistus salviaefolius | Cistus salviaefolius |
| All names | Citrullus colocynthus | Citrullus colocynthus |
| All names | Citrullus lanatus | Citrullus vulgaris |
| All names | Citrullus vulgaris | Citrullus vulgaris |
| All names | Citrus amara | Citrus amara |
| All names | Citrus aurantifolia | Citrus aurantifolia |
| All names | Citrus aurantium | Citrus amara |
| All names | Citrus bergamia | Citrus bergamia |
| All names | Citrus decumana | Citrus grandis |
| All names | Citrus deliciosa | Citrus nobilis |
| All names | Citrus grandis | Citrus grandis |
| All names | Citrus libanotica | Citrus libanotica |
| All names | Citrus limetta | Citrus limetta |
| All names | Citrus limon | Citrus limon |
| All names | Citrus limonum | Citrus limon |
| All names | Citrus maxima | Citrus grandis |
| All names | Citrus medica | Citrus medica |
| All names | Citrus nobilis | Citrus nobilis |
| All names | Citrus paradisi | Citrus paradisi |
| All names | Citrus reticulata | Citrus nobilis |
| All names | Citrus sinensis | Citrus sinensis |
| All names | Citrus unshiu | Citrus unshiu |
| All names | Cladastris lutea | Cladastris lutea |
| All names | Cladium mariscus | Cladium mariscus |
| All names | Clarkia | Clarkia |
| All names | Clarkia elegans | Clarkia elegans |
| All names | Clarkia pulchella | Clarkia pulchella |
| All names | Claytonia perfoliata | Claytonia perfoliata |
| All names | Claytonia sibirica | Claytonia sibirica |
| All names | Clematis | Clematis |
| All names | Clematis alpina | Clematis alpina |
| All names | Clematis cirrhosa | Clematis cirrhosa |
| All names | Clematis flammula | Clematis flammula |
| All names | Clematis integrifolia | Clematis integrifolia |
| All names | Clematis recta | Clematis recta |
| All names | Clematis sibirica | Clematis sibirica |
| All names | Clematis vitalba | Clematis vitalba |
| All names | Clematis viticella | Clematis viticella |
| All names | Clinopodium vulgare | Clinopodium vulgare |
| All names | Clivia miniata | Clivia miniata |
| All names | Clypeola | Clypeola |
| All names | Cneorum | Cneorum |
| All names | Cnicus benedictus | Cnicus benedictus |
| All names | Cnidium dubium | Cnidium dubium |
| All names | Cobaea | Cobaea |
| All names | Cobresia caricina | Cobresia caricina |
| All names | Cochlearia | Cochlearia |
| All names | Cochlearia aestuaria | Cochlearia aestuaria |
| All names | Cochlearia anglica | Cochlearia anglica |
| All names | Cochlearia armoracia | Armoracia rusticana |
| All names | Cochlearia danica | Cochlearia danica |
| All names | Cochlearia fenestrata | Cochlearia fenestrata |
| All names | Cochlearia groenlandica | Cochlearia groenlandica |
| All names | Cochlearia officinalis | Cochlearia officinalis |
| All names | Cocus nucifera | Cocus nucifera |
| All names | Coeloglossum albidum | Gymnadenia albida |
| All names | Coeloglossum diphyllum | Coeloglossum diphyllum |
| All names | Coeloglossum viride | Coeloglossum viride |
| All names | Coffea arabica | Coffea arabica |
| All names | Coffea liberica | Coffea arabica |
| All names | Coix | Coix |
| All names | Cola vera | Cola vera |
| All names | Colchicum autumnale | Colchicum autumnale |
| All names | Colchicum bivonae | Colchicum bivonae |
| All names | Colchicum cupani | Colchicum cupani |
| All names | Coleanthus subtilis | Coleanthus subtilis |
| All names | Coleus blumei | Coleus blumei |
| All names | Collomia | Collomia |
| All names | Collomia linearis | Collomia linearis |
| All names | Colocasia antiquorum | Colocasia antiquorum |
| All names | Colocasia esculenta | Colocasia antiquorum |
| All names | Colpodium latifolia | Arctagrostis latifolia |
| All names | Colutea arborescens | Colutea arborescens |
| All names | Comarum palustre | Comarum palustre |
| All names | Commelina communis | Commelina communis |
| All names | Conioselinum tataricum | Conioselinum vaginatum |
| All names | Conioselinum vaginatum | Conioselinum vaginatum |
| All names | Conium maculatum | Conium maculatum |
| All names | Conopodium denudatum | Conopodium denudatum |
| All names | Conopodium majus | Conopodium majus |
| All names | Conringia orientalis | Conringia orientalis |
| All names | Consolida ajacis | Consolida ajacis |
| All names | Consolida ambigua | Consolida ambigua |
| All names | Consolida arvensis | Consolida regalis |
| All names | Consolida orientalis | Consolida orientalis |
| All names | Consolida regalis | Consolida regalis |
| All names | Consolida segetum | Consolida regalis |
| All names | Convallaria majalis | Convallaria majalis |
| All names | Convallaria stellata | Smilacina stellata |
| All names | Convulvulus | Convulvulus |
| All names | Convulvulus althaeoides | Convulvulus althaeoides |
| All names | Convulvulus arvensis | Convulvulus arvensis |
| All names | Convulvulus cantabricus | Convulvulus cantabricus |
| All names | Convulvulus sepium | Calystegia sepium |
| All names | Convulvulus siculus | Convulvulus siculus |
| All names | Convulvulus soldanella | Calystegia soldanella |
| All names | Convulvulus tricolor | Convulvulus tricolor |
| All names | Conyza canadensis | Conyza canadensis |
| All names | Conyza squarrosa | Inula conyza |
| All names | Corallorhiza innata | Corallorhiza trifida |
| All names | Corallorhiza trifida | Corallorhiza trifida |
| All names | Corchorus capsularis | Corchorus capsularis |
| All names | Corchorus olitorius | Corchorus olitorius |
| All names | Cordyline australis | Cordyline australis |
| All names | Corema album | Corema album |
| All names | Coreopsis bicolor | Coreopsis bicolor |
| All names | Coreopsis grandiflora | Coreopsis grandiflora |
| All names | Coreopsis tinctoria | Coreopsis tinctoria |
| All names | Coreopsis tinctoria | Coreopsis tinctoria |
| All names | Coreopsis tinctoria | Coreopsis tinctoria |
| All names | Coreopsis tinctoria | Coreopsis tinctoria |
| All names | Coriandrum sativum | Coriandrum sativum |
| All names | Coriaria myrtifolia | Coriaria myrtifolia |
| All names | Coris monspeliensis | Coris monspeliensis |
| All names | Corispermum hyssopifolium | Corispermum hyssopifolium |
| All names | Corispermum intermedium | Corispermum intermedium |
| All names | Corispermum leptopterum | Corispermum leptopterum |
| All names | Corispermum marschalii | Corispermum marschalii |
| All names | Cornus | Cornus |
| All names | Cornus alba | Cornus alba |
| All names | Cornus mas | Cornus mas |
| All names | Cornus sanguinea | Cornus sanguinea |
| All names | Cornus sericea | Cornus alba |
| All names | Cornus stolonifera | Cornus alba |
| All names | Cornus suecica | Cornus suecica |
| All names | Coronaria | Coronaria |
| All names | Coronaria flos-cuculi | Lychnis flos-cuculi |
| All names | Coronilla | Coronilla |
| All names | Coronilla coronata | Coronilla coronata |
| All names | Coronilla emerus | Coronilla emerus |
| All names | Coronilla minima | Coronilla minima |
| All names | Coronilla scorpioides | Coronilla scorpioides |
| All names | Coronilla vaginalis | Coronilla vaginalis |
| All names | Coronilla varia | Coronilla varia |
| All names | Coronopus didymus | Coronopus didymus |
| All names | Coronopus procumbens | Coronopus squamatus |
| All names | Coronopus squamatus | Coronopus squamatus |
| All names | Corrigiola litoralis | Corrigiola litoralis |
| All names | Cortaderia selloana | Cortaderia selloana |
| All names | Cortusa matthioli | Cortusa matthioli |
| All names | Corydalis bulbosa | Corydalis cava |
| All names | Corydalis cava | Corydalis cava |
| All names | Corydalis claviculata | Corydalis claviculata |
| All names | Corydalis fabacea | Corydalis intermedia |
| All names | Corydalis intermedia | Corydalis intermedia |
| All names | Corydalis laxa | Corydalis laxa |
| All names | Corydalis lutea | Corydalis lutea |
| All names | Corydalis nobilis | Corydalis nobilis |
| All names | Corydalis ochroleuca | Corydalis ochroleuca |
| All names | Corydalis pumila | Corydalis pumila |
| All names | Corydalis solida | Corydalis solida |
| All names | Corylus avellana | Corylus avellana |
| All names | Corylus colurna | Corylus colurna |
| All names | Corylus maxima | Corylus maxima |
| All names | Corynabutilon vitifolium | Corynabutilon vitifolium |
| All names | Corynephorus canescens | Corynephorus canescens |
| All names | Cosmos | Cosmos |
| All names | Cotinus | Cotinus |
| All names | Cotinus coggygria | Cotinus coggygria |
| All names | Cotoneaster | Cotoneaster |
| All names | Cotoneaster frigidus | Cotoneaster frigidus |
| All names | Cotoneaster horizontalis | Cotoneaster horizontalis |
| All names | Cotoneaster integerrimus | Cotoneaster integerrimus |
| All names | Cotoneaster melanocarpus | Cotoneaster melanocarpus |
| All names | Cotoneaster microphyllus | Cotoneaster microphyllus |
| All names | Cotoneaster nebrodensis | Cotoneaster nebrodensis |
| All names | Cotoneaster nigra | Cotoneaster melanocarpus |
| All names | Cotoneaster simonsii | Cotoneaster simonsii |
| All names | Cotoneaster tomentosus | Cotoneaster tomentosus |
| All names | Cotoneaster vulgaris | Cotoneaster integerrimus |
| All names | Cotula barbata | Cotula barbata |
| All names | Cotula coronopifolia | Cotula coronopifolia |
| All names | Cotyledon coutinhoi | Cotyledon coutinhoi |
| All names | Cotyledon hispanica | Cotyledon hispanica |
| All names | Cotyledon neglecta | Cotyledon neglecta |
| All names | Cotyledon umbilicus | Cotyledon umbilicus |
| All names | Cotyledon umbilicus-veneris | Cotyledon umbilicus-veneris |
| All names | Cousinia | Cousinia |
| All names | Crambe hispanica | Crambe hispanica |
| All names | Crambe maritima | Crambe maritima |
| All names | Crassula aquatica | Crassula aquatica |
| All names | Crassula tillaea | Crassula tillaea |
| All names | Crassula vaillantii | Crassula vaillantii |
| All names | Crataegus | Crataegus |
| All names | Crataegus azarolus | Crataegus azarolus |
| All names | Crataegus calycina | Crataegus calycina |
| All names | Crataegus coccinea | Crataegus coccinea |
| All names | Crataegus crus-galli | Crataegus crus-galli |
| All names | Crataegus curvisepala | Crataegus curvisepala |
| All names | Crataegus kyrtostyla | Crataegus curvisepala |
| All names | Crataegus laevigata | Crataegus laevigata |
| All names | Crataegus lindmanii | Crataegus calycina |
| All names | Crataegus monogyna | Crataegus monogyna |
| All names | Crataegus orientalis | Crataegus orientalis |
| All names | Crataegus oxycantha | Crataegus laevigata |
| All names | Crepis | Crepis |
| All names | Crepis aurea | Crepis aurea |
| All names | Crepis biennis | Crepis biennis |
| All names | Crepis bulbosa | Crepis bulbosa |
| All names | Crepis capillaris | Crepis capillaris |
| All names | Crepis foetida | Crepis foetida |
| All names | Crepis mollis | Crepis mollis |
| All names | Crepis nicaeensis | Crepis nicaeensis |
| All names | Crepis paludosa | Crepis paludosa |
| All names | Crepis praemorsa | Crepis praemorsa |
| All names | Crepis pulchra | Crepis pulchra |
| All names | Crepis rubra | Crepis rubra |
| All names | Crepis sancta | Crepis sancta |
| All names | Crepis setosa | Crepis setosa |
| All names | Crepis sibirica | Crepis sibirica |
| All names | Crepis taraxacifolia | Crepis taraxacifolia |
| All names | Crepis tectorum | Crepis tectorum |
| All names | Crepis vesicaria | Crepis vesicaria |
| All names | Crithmum maritimum | Crithmum maritimum |
| All names | Crocosmia cocosmiflora x | Crocosmia cocosmiflora x |
| All names | Crocus albiflorus | Crocus albiflorus |
| All names | Crocus aureus | Crocus flavus |
| All names | Crocus clusii | Crocus clusii |
| All names | Crocus flavus | Crocus flavus |
| All names | Crocus longiflorus | Crocus longiflorus |
| All names | Crocus nudiflorus | Crocus nudiflorus |
| All names | Crocus sativus | Crocus sativus |
| All names | Crocus vernus | Crocus albiflorus |
| All names | Crucianella | Crucianella |
| All names | Crucianella maritima | Crucianella maritima |
| All names | Cruciata glabra | Cruciata glabra |
| All names | Cruciata laevipes | Cruciata laevipes |
| All names | Crucibulum laeve | Crucibulum vulgare |
| All names | Crucibulum vulgare | Crucibulum vulgare |
| All names | Crupina crupinastrum | Crupina crupinastrum |
| All names | Crupina vulgaris | Crupina vulgaris |
| All names | Crypsis | Crypsis |
| All names | Crypsis aculateus | Crypsis aculateus |
| All names | Crypsis alopecuroides | Crypsis alopecuroides |
| All names | Cryptogramma crispa | Cryptogramma crispa |
| All names | Cryptomeria japonica | Cryptomeria japonica |
| All names | Cucubalus baccifer | Cucubalus baccifer |
| All names | Cucubalus parviflorus | Silene otites |
| All names | Cucumis | Cucumis |
| All names | Cucumis melo | Cucumis melo |
| All names | Cucumis sativus | Cucumis sativus |
| All names | Cucurbita | Cucurbita |
| All names | Cucurbita ficifolia | Cucurbita ficifolia |
| All names | Cucurbita maxima | Cucurbita maxima |
| All names | Cucurbita mixta | Cucurbita mixta |
| All names | Cucurbita moschata | Cucurbita moschata |
| All names | Cucurbita pepo | Cucurbita pepo |
| All names | Cuminum cyminum | Cuminum cyminum |
| All names | Cunninghamia lanceolata | Cunninghamia lanceolata |
| All names | Cupressus | Cupressus |
| All names | Cupressus glabra | Cupressus glabra |
| All names | Cupressus lusitanica | Cupressus lusitanica |
| All names | Cupressus macrocarpa | Cupressus macrocarpa |
| All names | Cupressus sempervirens | Cupressus sempervirens |
| All names | Curcuma longa | Curcuma longa |
| All names | Cuscuta | Cuscuta |
| All names | Cuscuta arvensis | Cuscuta arvensis |
| All names | Cuscuta campestris | Cuscuta arvensis |
| All names | Cuscuta epilinum | Cuscuta epilinum |
| All names | Cuscuta epithymum | Cuscuta epithymum |
| All names | Cuscuta europaea | Cuscuta europaea |
| All names | Cuscuta halophyta | Cuscuta halophyta |
| All names | Cuscuta scandens | Cuscuta scandens |
| All names | Cuscuta suaveolens | Cuscuta suaveolens |
| All names | Cuscuta trifolii | Cuscuta trifolii |
| All names | Cuviera europaea | Hordelymus europaeus |
| All names | Cyanus montana | Centaurea montana |
| All names | Cycas | Cycas |
| All names | Cyclachaena xanthiflora | Iva xanthiiflora |
| All names | Cyclamen | Cyclamen |
| All names | Cyclamen europaeum | Cyclamen europaeum |
| All names | Cyclamen hederifolium | Cyclamen hederifolium |
| All names | Cyclamen neapolitanum | Cyclamen neapolitanum |
| All names | Cyclamen purpurascens | Cyclamen purpurascens |
| All names | Cyclamen repandum | Cyclamen repandum |
| All names | Cydonia oblonga | Cydonia oblonga |
| All names | Cymbalaria muralis | Cymbalaria muralis |
| All names | Cymbaria | Cymbaria |
| All names | Cymbopogon nardus | Cymbopogon nardus |
| All names | Cynanchium vincetoxicum | Vincetoxicum hirundaria |
| All names | Cynanchum acutum | Cynanchum acutum |
| All names | Cynara algarbiensis | Cynara algarbiensis |
| All names | Cynara cardunculus | Cynara cardunculus |
| All names | Cynara humilis | Cynara humilis |
| All names | Cynara scolymus | Cynara scolymus |
| All names | Cynocrambe | Cynocrambe |
| All names | Cynodon dactylon | Cynodon dactylon |
| All names | Cynoglossum cheirifolium | Cynoglossum cheirifolium |
| All names | Cynoglossum clandestinum | Cynoglossum clandestinum |
| All names | Cynoglossum creticum | Cynoglossum creticum |
| All names | Cynoglossum germanicum | Cynoglossum germanicum |
| All names | Cynoglossum officinale | Cynoglossum officinale |
| All names | Cynomorium coccineum | Cynomorium coccineum |
| All names | Cynosurus cristatus | Cynosurus cristatus |
| All names | Cynosurus echinatus | Cynosurus echinatus |
| All names | Cyperus | Cyperus |
| All names | Cyperus badius | Cyperus longus |
| All names | Cyperus eragrostis | Cyperus eragrostis |
| All names | Cyperus esculentus | Cyperus esculentus |
| All names | Cyperus flavescens | Cyperus flavescens |
| All names | Cyperus fuscus | Cyperus fuscus |
| All names | Cyperus glomeratus | Cyperus glomeratus |
| All names | Cyperus longus | Cyperus longus |
| All names | Cyperus mucronatus | Cyperus mucronatus |
| All names | Cyperus papyrus | Cyperus papyrus |
| All names | Cyperus rotundus | Cyperus rotundus |
| All names | Cyperus vegetus | Cyperus eragrostis |
| All names | Cyphomandra betacea | Cyphomandra betacea |
| All names | Cypripedium calceolus | Cypripedium calceolus |
| All names | Cystopteris dickieana | Cystopteris dickieana |
| All names | Cystopteris fragilis | Cystopteris fragilis |
| All names | Cystopteris montana | Cystopteris montana |
| All names | Cystopteris regia | Cystopteris fragilis |
| All names | Cystopteris sudetica | Cystopteris sudetica |
| All names | Cystoseira barbata | Cystoseira barbata |
| All names | Cytinus hypocistis | Cytinus hypocistis |
| All names | Cytisus | Cytisus |
| All names | Cytisus grandiflorus | Cytisus grandiflorus |
| All names | Cytisus lusitanicus | Cytisus lusitanicus |
| All names | Cytisus multiflorus | Cytisus multiflorus |
| All names | Cytisus nigricans | Cytisus nigricans |
| All names | Cytisus pendulinus | Cytisus pendulinus |
| All names | Cytisus proliferus | Cytisus proliferus |
| All names | Cytisus purgans | Cytisus purgans |
| All names | Cytisus radiatus | Cytisus radiatus |
| All names | Cytisus scoparius | Cytisus scoparius |
| All names | Daboecia cantabrica | Daboecia cantabrica |
| All names | Dactylis glomerata | Dactylis glomerata |
| All names | Dactylis polygama | Dactylis polygama |
| All names | Dactylorhiza baltica | Dactylorhiza baltica |
| All names | Dactylorhiza cruenta | Dactylorhiza cruenta |
| All names | Dactylorhiza fuchsii | Dactylorhiza fuchsii |
| All names | Dactylorhiza incarnata | Dactylorhiza sambucina |
| All names | Dactylorhiza maculata | Dactylorhiza maculata |
| All names | Dactylorhiza majalis | Dactylorhiza majalis |
| All names | Dactylorhiza praetermissa | Dactylorhiza praetermissa |
| All names | Dactylorhiza purpurella | Dactylorhiza purpurella |
| All names | Dactylorhiza russowii | Dactylorhiza russowii |
| All names | Dactylorhiza sambucina | Dactylorhiza sambucina |
| All names | Dactylorhiza traunsteineri | Dactylorhiza traunsteineri |
| All names | Dahlia | Dahlia |
| All names | Damasonium alisma | Damasonium alisma |
| All names | Damasonium stellatum | Damasonium stellatum |
| All names | Danthonia decumbens | Danthonia decumbens |
| All names | Daphne alpina | Daphne alpina |
| All names | Daphne cneorum | Daphne cneorum |
| All names | Daphne gnidium | Daphne gnidium |
| All names | Daphne laureola | Daphne laureola |
| All names | Daphne mezereon | Daphne mezereon |
| All names | Daphne mezereum | Daphne mezereon |
| All names | Daphne oleaefolia | Daphne oleaefolia |
| All names | Daphne striata | Daphne striata |
| All names | Dasiphora fruticosa | Potentilla fruticosa |
| All names | Datura stramonium | Datura stramonium |
| All names | Daucus | Daucus |
| All names | Daucus carota | Daucus carota |
| All names | Daucus sativus | Daucus sativus |
| All names | Davidia involucrata | Davidia involucrata |
| All names | Delphinium consolida | Consolida regalis |
| All names | Delphinium elatum | Delphinium elatum |
| All names | Delphinium staphisagria | Delphinium staphisagria |
| All names | Dendrobium | Dendrobium |
| All names | Dentaria bulbifera | Cardamine bulbifera |
| All names | Deschampsia | Deschampsia |
| All names | Deschampsia alpina | Deschampsia alpina |
| All names | Deschampsia bottnica | Deschampsia bottnica |
| All names | Deschampsia cespitosa | Deschampsia cespitosa |
| All names | Deschampsia flexuosa | Deschampsia flexuosa |
| All names | Deschampsia media | Deschampsia media |
| All names | Deschampsia setacea | Deschampsia setacea |
| All names | Descurainia sophia | Descurainia sophia |
| All names | Desmazeria marina | Desmazeria marina |
| All names | Desmazeria rigida | Desmazeria rigida |
| All names | Deutzia gracilis | Deutzia gracilis |
| All names | Dianthus | Dianthus |
| All names | Dianthus arenarius | Dianthus arenarius |
| All names | Dianthus armeria | Dianthus armeria |
| All names | Dianthus barbatus | Dianthus barbatus |
| All names | Dianthus caesius | Dianthus grantianopolitanus |
| All names | Dianthus carthusianorum | Dianthus carthusianorum |
| All names | Dianthus caryophyllus | Dianthus caryophyllus |
| All names | Dianthus deltoides | Dianthus deltoides |
| All names | Dianthus gallicus | Dianthus gallicus |
| All names | Dianthus grantianopolitanus | Dianthus grantianopolitanus |
| All names | Dianthus monspessulanus | Dianthus monspessulanus |
| All names | Dianthus plumarius | Dianthus plumarius |
| All names | Dianthus serotinus | Dianthus serotinus |
| All names | Dianthus silvester | Dianthus silvester |
| All names | Dianthus superbus | Dianthus superbus |
| All names | Diapensia lapponica | Diapensia lapponica |
| All names | Dicentra | Dicentra |
| All names | Dichanthium ischaemum | Dichanthium ischaemum |
| All names | Dictamnus albus | Dictamnus albus |
| All names | Diervilla | Diervilla |
| All names | Digitalis | Digitalis |
| All names | Digitalis ambigua | Digitalis grandiflora |
| All names | Digitalis grandiflora | Digitalis grandiflora |
| All names | Digitalis lanata | Digitalis lanata |
| All names | Digitalis lutea | Digitalis lutea |
| All names | Digitalis purpurea | Digitalis purpurea |
| All names | Digitalis thapsi | Digitalis thapsi |
| All names | Digitaria ischaemum | Digitaria ischaemum |
| All names | Digitaria sanguinalis | Digitaria sanguinalis |
| All names | Digraphis arundinacea | Phalaris arundinacea |
| All names | Dimorphotheca pluvialis | Osteospermum pluvialis |
| All names | Dionaea muscipula | Dionaea muscipula |
| All names | Dioscorea | Dioscorea |
| All names | Diospyros ebenum | Diospyros ebenum |
| All names | Diospyros kaki | Diospyros kaki |
| All names | Diospyros lotus | Diospyros lotus |
| All names | Diospyros virginiana | Diospyros virginiana |
| All names | Diotis maritima | Diotis maritima |
| All names | Dipcadi serotinum | Dipcadi serotinum |
| All names | Diphasiastrum alpinum | Diphasiastrum alpinum |
| All names | Diphasiastrum complanatum | Lycopodium complanatum |
| All names | Diphasiastrum issleri x | Diphasiastrum issleri x |
| All names | Diphasium tristachion | Lycopodium tristachion |
| All names | Diplazium sibiricum | Diplazium sibiricum |
| All names | Diplotaxis | Diplotaxis |
| All names | Diplotaxis muralis | Diplotaxis muralis |
| All names | Diplotaxis tenuifolia | Diplotaxis tenuifolia |
| All names | Diplotaxis viminea | Diplotaxis viminea |
| All names | Dipsacus fullonum | Dipsacus fullonum |
| All names | Dipsacus laciniatus | Dipsacus laciniatus |
| All names | Dipsacus pilosa | Dipsacus pilosa |
| All names | Dipsacus sativus | Dipsacus sativus |
| All names | Dipsacus sylvestris | Dipsacus laciniatus |
| All names | Discestra trifoli | Discestra trifoli |
| All names | Dittrichia graveolens | Dittrichia graveolens |
| All names | Dolichos lablab | Dolichos lablab |
| All names | Doronicum cordatum | Doronicum cordatum |
| All names | Doronicum grandiflorum | Doronicum grandiflorum |
| All names | Doronicum pardalianches | Doronicum pardalianches |
| All names | Doronicum plantagineum | Doronicum plantagineum |
| All names | Dorycnium | Dorycnium |
| All names | Dorycnium pentaphyllum | Dorycnium pentaphyllum |
| All names | Dorycnium suffruticosum | Dorycnium suffruticosum |
| All names | Draba | Draba |
| All names | Draba aizoides | Draba aizoides |
| All names | Draba alpina | Draba alpina |
| All names | Draba cacuminium | Draba cacuminium |
| All names | Draba cinerea | Draba cinerea |
| All names | Draba crassifolia | Draba crassifolia |
| All names | Draba daurica | Draba cinerea |
| All names | Draba fladnizensis | Draba fladnizensis |
| All names | Draba glacialis | Draba alpina |
| All names | Draba hirta | Draba hirta |
| All names | Draba hoppeana | Draba hoppeana |
| All names | Draba incana | Draba incana |
| All names | Draba muralis | Draba muralis |
| All names | Draba nemorosa | Draba nemorosa |
| All names | Draba nivalis | Draba nivalis |
| All names | Draba norvegica | Draba cacuminium |
| All names | Draba rupestris | Draba rupestris |
| All names | Draba sibirica | Draba sibirica |
| All names | Draba tomentosa | Draba tomentosa |
| All names | Draba verna | Erophila verna |
| All names | Draba wahlenbergii | Draba wahlenbergii |
| All names | Draba zahlbruckneri | Draba hoppeana |
| All names | Dracaena draco | Dracaena draco |
| All names | Dracocephalum | Dracocephalum |
| All names | Dracocephalum austriacum | Dracocephalum austriacum |
| All names | Dracocephalum moldavica | Dracocephalum moldavica |
| All names | Dracocephalum parviflorum | Dracocephalum parviflorum |
| All names | Dracocephalum ruyschiana | Dracocephalum ruyschiana |
| All names | Dracocephalum thymiflorum | Dracocephalum thymiflorum |
| All names | Dracunculus vulgaris | Dracunculus vulgaris |
| All names | Drimys winteri | Drimys winteri |
| All names | Drosera | Drosera |
| All names | Drosera anglica | Drosera anglica |
| All names | Drosera intermedia | Drosera intermedia |
| All names | Drosera rotundifolia | Drosera rotundifolia |
| All names | Drosophyllum lusitanicum | Drosophyllum lusitanicum |
| All names | Dryas octopetala | Dryas octopetala |
| All names | Dryopteris abbreviata | Dryopteris oreades |
| All names | Dryopteris aemula | Dryopteris aemula |
| All names | Dryopteris affinis | Dryopteris affinis |
| All names | Dryopteris assimilis | Dryopteris expansa |
| All names | Dryopteris austriaca | Dryopteris dilatata |
| All names | Dryopteris borreri | Dryopteris affinis |
| All names | Dryopteris carthusiana | Dryopteris carthusiana |
| All names | Dryopteris cristata | Dryopteris cristata |
| All names | Dryopteris dilatata | Dryopteris dilatata |
| All names | Dryopteris expansa | Dryopteris expansa |
| All names | Dryopteris filix-mas | Dryopteris filix-mas |
| All names | Dryopteris fragnans | Dryopteris fragnans |
| All names | Dryopteris linnaeana | Gymnocarpium dryopteris |
| All names | Dryopteris oreades | Dryopteris oreades |
| All names | Dryopteris oreopteris | Dryopteris oreopteris |
| All names | Dryopteris phegopteris | Phegopteris connectilis |
| All names | Dryopteris pseudomonas | Dryopteris affinis |
| All names | Dryopteris robertiana | Gymnocarpium robertianum |
| All names | Dryopteris spinulosa | Dryopteris carthusiana |
| All names | Dryopteris submontana | Dryopteris submontana |
| All names | Dryopteris thelypteris | Thelypteris palustris |
| All names | Dryopteris villarii | Dryopteris submontana |
| All names | Drypis spinosa | Drypis spinosa |
| All names | Durio zibethinus | Durio zibethinus |
| All names | Ecballium elaterium | Ecballium elaterium |
| All names | Echinaria | Echinaria |
| All names | Echinochloa colonum | Echinochloa colonum |
| All names | Echinochloa crus-galli | Echinochloa crus-galli |
| All names | Echinochloa frumentacea | Echinochloa frumentacea |
| All names | Echinocystis echinata | Echinocystis echinata |
| All names | Echinodorus ranunculoides | Echinodorus ranunculoides |
| All names | Echinophora spinosa | Echinophora spinosa |
| All names | Echinops | Echinops |
| All names | Echinops exaltatus | Echinops exaltatus |
| All names | Echinops ritro | Echinops ritro |
| All names | Echinops sphaerocephalus | Echinops sphaerocephalus |
| All names | Echinospartum boissieri | Echinospartum boissieri |
| All names | Echinospartum horridum | Echinospartum horridum |
| All names | Echinospartum lusitanicum | Echinospartum lusitanicum |
| All names | Echium | Echium |
| All names | Echium lusitanicum | Echium lusitanicum |
| All names | Echium parviflorum | Echium parviflorum |
| All names | Echium plantagineum | Echium plantagineum |
| All names | Echium tuberculatum | Echium tuberculatum |
| All names | Echium vulgare | Echium vulgare |
| All names | Echynocistis echinata | Echynocistis echinata |
| All names | Echynocistis lobata | Echynocistis echinata |
| All names | Egeria densa | Egeria densa |
| All names | Elaeis guineensis | Elaeis guineensis |
| All names | Elatine elsinastrum | Elatine triandra |
| All names | Elatine hexandra | Elatine triandra |
| All names | Elatine hydropiper | Elatine hydropiper |
| All names | Elatine orthosperma | Elatine hydropiper |
| All names | Elatine triandra | Elatine triandra |
| All names | Elatinoides spuria | Elatinoides spuria |
| All names | Eleagnus | Eleagnus |
| All names | Eleagnus angustifolia | Eleagnus angustifolia |
| All names | Eleagnus argentea | Eleagnus commutata |
| All names | Eleagnus commutata | Eleagnus commutata |
| All names | Eleocharis | Eleocharis |
| All names | Eleocharis acicularis | Eleocharis acicularis |
| All names | Eleocharis austriaca | Eleocharis austriaca |
| All names | Eleocharis dulcis | Eleocharis dulcis |
| All names | Eleocharis fennica | Eleocharis fennica |
| All names | Eleocharis mamillata | Eleocharis mamillata |
| All names | Eleocharis multicaulis | Eleocharis multicaulis |
| All names | Eleocharis ovata | Eleocharis ovata |
| All names | Eleocharis palustris | Eleocharis palustris |
| All names | Eleocharis parvula | Eleocharis parvula |
| All names | Eleocharis pauciflora | Eleocharis quinqueflora |
| All names | Eleocharis quinqueflora | Eleocharis quinqueflora |
| All names | Eleocharis soloniensis | Eleocharis ovata |
| All names | Eleocharis uniglumis | Eleocharis uniglumis |
| All names | Elettaria cardamonum | Elettaria cardamonum |
| All names | Eleusine coracana | Eleusine coracana |
| All names | Elisanthe noctiflora | Silene noctiflora |
| All names | Elisanthe viscosa | Silene viscosa |
| All names | Elisma natans | Luronium natans |
| All names | Elodea canadensis | Elodea canadensis |
| All names | Elodea ernstiae | Elodea ernstiae |
| All names | Elodea nuttallii | Elodea nuttallii |
| All names | Elsholtzia ciliata | Elsholtzia patrinii |
| All names | Elsholtzia patrinii | Elsholtzia patrinii |
| All names | Elymus | Elymus |
| All names | Elymus alaskanus | Elymus alaskanus |
| All names | Elymus arenarius | Elymus arenarius |
| All names | Elymus caninus | Elymus caninus |
| All names | Elymus europaeus | Hordelymus europaeus |
| All names | Elymus farctus | Elymus farctus |
| All names | Elymus hispidus | Elymus hispidus |
| All names | Elymus mutabilis | Elymus mutabilis |
| All names | Elymus pycnanthus | Elymus pycnanthus |
| All names | Elymus repens | Elymus repens |
| All names | Elyna mysuroides | Elyna mysuroides |
| All names | Elytrigia canina | Elymus caninus |
| All names | Elytrigia juncea | Agropyron junceum |
| All names | Elytrigia repens | Elymus repens |
| All names | Embothrium coccineum | Embothrium coccineum |
| All names | Empetrum hermaphroditum | Empetrum nigrum |
| All names | Empetrum nigrum | Empetrum nigrum |
| All names | Endymion hispanicus | Endymion hispanicus |
| All names | Endymion nonscriptus | Endymion nonscriptus |
| All names | Ephedra distachya | Ephedra distachya |
| All names | Ephedra fragilis | Ephedra fragilis |
| All names | Epilobium | Epilobium |
| All names | Epilobium adenocaulon | Epilobium adenocaulon |
| All names | Epilobium adnatum | Epilobium tetragonum |
| All names | Epilobium alpestre | Epilobium alpestre |
| All names | Epilobium alsinifolium | Epilobium alsinifolium |
| All names | Epilobium anagallidifolium | Epilobium anagallidifolium |
| All names | Epilobium angustifolium | Epilobium angustifolium |
| All names | Epilobium brunnescens | Epilobium brunnescens |
| All names | Epilobium collinum | Epilobium collinum |
| All names | Epilobium davuricum | Epilobium davuricum |
| All names | Epilobium dodonaei | Epilobium dodonaei |
| All names | Epilobium glandulosum | Epilobium glandulosum |
| All names | Epilobium hirsutum | Epilobium hirsutum |
| All names | Epilobium hornemanni | Epilobium hornemanni |
| All names | Epilobium komarovianum | Epilobium komarovianum |
| All names | Epilobium lactiflorum | Epilobium lactiflorum |
| All names | Epilobium lanceolatum | Epilobium lanceolatum |
| All names | Epilobium latifolium | Epilobium latifolium |
| All names | Epilobium montanum | Epilobium montanum |
| All names | Epilobium nutans | Epilobium nutans |
| All names | Epilobium obscurum | Epilobium obscurum |
| All names | Epilobium palustre | Epilobium palustre |
| All names | Epilobium parviflorum | Epilobium parviflorum |
| All names | Epilobium pedunculare | Epilobium pedunculare |
| All names | Epilobium roseum | Epilobium roseum |
| All names | Epilobium rubescens | Epilobium rubescens |
| All names | Epilobium tetragonum | Epilobium tetragonum |
| All names | Epimedium | Epimedium |
| All names | Epipactis | Epipactis |
| All names | Epipactis atropurpurea | Epipactis atrorubens |
| All names | Epipactis atrorubens | Epipactis atrorubens |
| All names | Epipactis confusa | Epipactis confusa |
| All names | Epipactis dunensis | Epipactis dunensis |
| All names | Epipactis helleborine | Epipactis helleborine |
| All names | Epipactis latifolia | Epipactis helleborine |
| All names | Epipactis leptochila | Epipactis leptochila |
| All names | Epipactis microphylla | Epipactis microphylla |
| All names | Epipactis muelleri | Epipactis muelleri |
| All names | Epipactis palustris | Epipactis palustris |
| All names | Epipactis phyllanthes | Epipactis phyllanthes |
| All names | Epipactis purpurata | Epipactis purpurata |
| All names | Epipactis rubiginosa | Epipactis atrorubens |
| All names | Epipogium aphyllum | Epipogium aphyllum |
| All names | Equisetum | Equisetum |
| All names | Equisetum arvense | Equisetum arvense |
| All names | Equisetum fluviatile | Equisetum fluviatile |
| All names | Equisetum heleocharis | Equisetum fluviatile |
| All names | Equisetum hyemale | Equisetum hyemale |
| All names | Equisetum limosum | Equisetum fluviatile |
| All names | Equisetum maximum | Equisetum maximum |
| All names | Equisetum palustre | Equisetum palustre |
| All names | Equisetum pratense | Equisetum pratense |
| All names | Equisetum ramosissimum | Equisetum ramosissimum |
| All names | Equisetum scirpoides | Equisetum scirpoides |
| All names | Equisetum sylvaticum | Equisetum sylvaticum |
| All names | Equisetum telmateia | Equisetum maximum |
| All names | Equisetum trachyodon | Equisetum trachyodon |
| All names | Equisetum variegatum | Equisetum variegatum |
| All names | Eragrostis | Eragrostis |
| All names | Eragrostis cilianensis | Eragrostis cilianensis |
| All names | Eragrostis minor | Eragrostis minor |
| All names | Eragrostis pilosa | Eragrostis pilosa |
| All names | Eragrostis poaeoides | Eragrostis minor |
| All names | Eranthis hyemalis | Eranthis hyemalis |
| All names | Eremopyrum triticeum | Eremopyrum triticeum |
| All names | Eremurus | Eremurus |
| All names | Erianthus ravennae | Erianthus ravennae |
| All names | Erica arborea | Erica arborea |
| All names | Erica australis | Erica australis |
| All names | Erica carnea | Erica carnea |
| All names | Erica ciliaris | Erica ciliaris |
| All names | Erica cinerea | Erica cinerea |
| All names | Erica erigena | Erica erigena |
| All names | Erica lusitanica | Erica lusitanica |
| All names | Erica mackaiana | Erica mackaiana |
| All names | Erica multiflora | Erica multiflora |
| All names | Erica scoparia | Erica scoparia |
| All names | Erica tetralix | Erica tetralix |
| All names | Erica umbellata | Erica umbellata |
| All names | Erica vagans | Erica vagans |
| All names | Erica verticillata | Erica verticillata |
| All names | Erigeron acer | Erigeron acer |
| All names | Erigeron acris | Erigeron acer |
| All names | Erigeron alpinus | Erigeron alpinus |
| All names | Erigeron annuus | Erigeron annuus |
| All names | Erigeron borealis | Erigeron alpinus |
| All names | Erigeron canadensis | Conyza canadensis |
| All names | Erigeron elongatus | Erigeron politus |
| All names | Erigeron eriocephalus | Erigeron eriocephalus |
| All names | Erigeron humilis | Erigeron humilis |
| All names | Erigeron mucronatus | Erigeron mucronatus |
| All names | Erigeron politus | Erigeron politus |
| All names | Erigeron unalaschkensis | Erigeron unalaschkensis |
| All names | Erigeron uniflorus | Erigeron uniflorus |
| All names | Erinacea | Erinacea |
| All names | Erinus alpinus | Erinus alpinus |
| All names | Eriobotrya japonica | Eriobotrya japonica |
| All names | Eriocaulon aquaticum | Eriocaulon aquaticum |
| All names | Eriocaulon septangulare | Eriocaulon septangulare |
| All names | Eriochloa | Eriochloa |
| All names | Eriophorum | Eriophorum |
| All names | Eriophorum alpinum | Eriophorum alpinum |
| All names | Eriophorum angustifolium | Eriophorum angustifolium |
| All names | Eriophorum brachyantherum | Eriophorum brachyantherum |
| All names | Eriophorum gracile | Eriophorum gracile |
| All names | Eriophorum latifolium | Eriophorum latifolium |
| All names | Eriophorum medium | Eriophorum medium |
| All names | Eriophorum opacum | Eriophorum opacum |
| All names | Eriophorum polystachion | Eriophorum angustifolium |
| All names | Eriophorum rufescens | Eriophorum rufescens |
| All names | Eriophorum russeolum | Eriophorum russeolum |
| All names | Eriophorum scheuchzeri | Eriophorum scheuchzeri |
| All names | Eriophorum vaginatum | Eriophorum vaginatum |
| All names | Eritrichium nanum | Eritrichium nanum |
| All names | Erodium cicutarium | Erodium cicutarium |
| All names | Erodium corsicum | Erodium corsicum |
| All names | Erodium maritimum | Erodium maritimum |
| All names | Erodium moschatum | Erodium moschatum |
| All names | Erophila glabrescens | Erophila glabrescens |
| All names | Erophila verna | Erophila verna |
| All names | Eruca sativa | Eruca sativa |
| All names | Erucastrum gallicum | Erucastrum gallicum |
| All names | Erucastrum incanum | Hirschfeldia incana |
| All names | Erucastrum nasturtiifolium | Erucastrum nasturtiifolium |
| All names | Eryngium | Eryngium |
| All names | Eryngium alpinum | Eryngium alpinum |
| All names | Eryngium bourgatii | Eryngium bourgatii |
| All names | Eryngium campestre | Eryngium planum |
| All names | Eryngium maritimum | Eryngium maritimum |
| All names | Eryngium planum | Eryngium planum |
| All names | Eryrthraea maritima | Eryrthraea maritima |
| All names | Erysimum canescens | Erysimum diffusum |
| All names | Erysimum cheiranthoides | Erysimum cheiranthoides |
| All names | Erysimum crepidifolium | Erysimum crepidifolium |
| All names | Erysimum cuspidatum | Erysimum cuspidatum |
| All names | Erysimum decumbens pyrenaicum | Erysimum decumbens pyrenaicum |
| All names | Erysimum diffusum | Erysimum diffusum |
| All names | Erysimum heiracifolium | Erysimum heiracifolium |
| All names | Erysimum odoratum | Erysimum odoratum |
| All names | Erysimum repandum | Erysimum repandum |
| All names | Erythraea pulchella | Centaurium pulchellum |
| All names | Erythrina corallodendron | Erythrina corallodendron |
| All names | Erythronium | Erythronium |
| All names | Erythronium dens-canis | Erythronium dens-canis |
| All names | Erythroxylum coca | Erythroxylum coca |
| All names | Eschscholtzia californicum | Eschscholtzia californicum |
| All names | Eucalyptus | Eucalyptus |
| All names | Eucalyptus botryoides | Eucalyptus botryoides |
| All names | Eucalyptus camaldulensis | Eucalyptus camaldulensis |
| All names | Eucalyptus citriodora | Eucalyptus citriodora |
| All names | Eucalyptus globulus | Eucalyptus globulus |
| All names | Eucalyptus gunnii | Eucalyptus gunnii |
| All names | Eucalyptus maidenii | Eucalyptus maidenii |
| All names | Eucalyptus resinifera | Eucalyptus resinifera |
| All names | Eucalyptus robusta | Eucalyptus robusta |
| All names | Eucalyptus viminalis | Eucalyptus viminalis |
| All names | Euclidium syriacum | Euclidium syriacum |
| All names | Eugenia caryophylla | Eugenia caryophylla |
| All names | Euonymus europaeus | Euonymus europaeus |
| All names | Euonymus japonicus | Euonymus japonicus |
| All names | Euonymus latifolius | Euonymus latifolius |
| All names | Euonymus verrucosus | Euonymus verrucosus |
| All names | Euonymus vulgaris | Euonymus europaeus |
| All names | Eupatorium cannabinum | Eupatorium cannabinum |
| All names | Euphorbia | Euphorbia |
| All names | Euphorbia amygdaloides | Euphorbia amygdaloides |
| All names | Euphorbia brittingeri | Euphorbia brittingeri |
| All names | Euphorbia characias | Euphorbia characias |
| All names | Euphorbia curta | Euphorbia parviflora |
| All names | Euphorbia cyparissias | Euphorbia cyparissias |
| All names | Euphorbia dendroides | Euphorbia dendroides |
| All names | Euphorbia dulcis | Euphorbia dulcis |
| All names | Euphorbia esula | Euphorbia esula |
| All names | Euphorbia exigua | Euphorbia exigua |
| All names | Euphorbia gracilis | Euphorbia gracilis |
| All names | Euphorbia helioscopia | Euphorbia helioscopia |
| All names | Euphorbia hyberna | Euphorbia hyberna |
| All names | Euphorbia lathyrus | Euphorbia lathyrus |
| All names | Euphorbia latifolia | Euphorbia latifolia |
| All names | Euphorbia lucida | Euphorbia lucida |
| All names | Euphorbia minima | Euphorbia minima |
| All names | Euphorbia palustris | Euphorbia palustris |
| All names | Euphorbia paralias | Euphorbia paralias |
| All names | Euphorbia parviflora | Euphorbia parviflora |
| All names | Euphorbia peplis | Euphorbia peplis |
| All names | Euphorbia peplus | Euphorbia peplus |
| All names | Euphorbia pityusa | Euphorbia pityusa |
| All names | Euphorbia platyphyllos | Euphorbia platyphyllos |
| All names | Euphorbia portlandica | Euphorbia portlandica |
| All names | Euphorbia pterococca | Euphorbia pterococca |
| All names | Euphorbia seguieriana | Euphorbia seguieriana |
| All names | Euphorbia serrulata | Euphorbia serrulata |
| All names | Euphorbia spinosa | Euphorbia spinosa |
| All names | Euphorbia uralensis | Euphorbia virgata |
| All names | Euphorbia villosa | Euphorbia villosa |
| All names | Euphorbia virgata | Euphorbia virgata |
| All names | Euphrasia | Euphrasia |
| All names | Euphrasia brevipila | Euphrasia stricta |
| All names | Euphrasia coerulea | Euphrasia coerulea |
| All names | Euphrasia curta | Euphrasia nemorosa |
| All names | Euphrasia frigida | Euphrasia frigida |
| All names | Euphrasia gracilis | Euphrasia micrantha |
| All names | Euphrasia hirtella | Euphrasia hirtella |
| All names | Euphrasia latifolia | Euphrasia latifolia |
| All names | Euphrasia micrantha | Euphrasia micrantha |
| All names | Euphrasia minima | Euphrasia minima |
| All names | Euphrasia nemorosa | Euphrasia nemorosa |
| All names | Euphrasia odontites | Odontites verna |
| All names | Euphrasia officinalis | Euphrasia stricta |
| All names | Euphrasia rostkoviana | Euphrasia rostkoviana |
| All names | Euphrasia salisburgensis | Euphrasia salisburgensis |
| All names | Euphrasia stricta | Euphrasia stricta |
| All names | Euphrasia tetrac | Euphrasia tetraqueta |
| All names | Euphrasia tetraqueta | Euphrasia tetraqueta |
| All names | Euphydryas aurinia | Eurodryas aurinia |
| All names | Euphydryas maturna | Hypodryas maturna |
| All names | Eurodryas aurinia | Eurodryas aurinia |
| All names | Eurotia ceratoides | Eurotia ceratoides |
| All names | Eutrema edwardsii | Eutrema edwardsii |
| All names | Evax pygmaea | Evax pygmaea |
| All names | Exochorda grandiflora | Exochorda racemosa |
| All names | Exochorda racemosa | Exochorda racemosa |
| All names | Fagopyrum esculentum | Fagopyrum sagittatum |
| All names | Fagopyrum sagittatum | Fagopyrum sagittatum |
| All names | Fagopyrum tataricum | Fagopyrum tataricum |
| All names | Fagus orientalis | Fagus orientalis |
| All names | Fagus sylvatica | Fagus sylvatica |
| All names | Falcaria | Falcaria |
| All names | Falcaria vulgaris | Falcaria vulgaris |
| All names | Fallopia convulvulus | Bilderdykia convolvulus |
| All names | Fallopia dumetorum | Bilderdykia dumetorum |
| All names | Farsetia clypeata | Farsetia clypeata |
| All names | Fedtschenkoa afrikana | Malcolmia africana |
| All names | Feijoa sellowiana | Feijoa sellowiana |
| All names | Ferula assa-foetida | Ferula assa-foetida |
| All names | Ferula communis | Ferula communis |
| All names | Festuca | Festuca |
| All names | Festuca altissima | Festuca altissima |
| All names | Festuca amethystina | Festuca amethystina |
| All names | Festuca arenaria | Festuca arenaria |
| All names | Festuca arundinacea | Festuca arundinacea |
| All names | Festuca beckeri | Festuca beckeri |
| All names | Festuca caesia | Festuca caesia |
| All names | Festuca diffusa | Festuca diffusa |
| All names | Festuca elatior | Festuca pratensis |
| All names | Festuca gigantea | Festuca gigantea |
| All names | Festuca heterophylla | Festuca heterophylla |
| All names | Festuca junciflora | Festuca junciflora |
| All names | Festuca longifolia | Festuca longifolia |
| All names | Festuca nigrescens | Festuca nigrescens |
| All names | Festuca ovina | Festuca ovina |
| All names | Festuca polesica | Festuca polesica |
| All names | Festuca pratensis | Festuca pratensis |
| All names | Festuca richardsonii | Festuca richardsonii |
| All names | Festuca rubra | Festuca rubra |
| All names | Festuca silvatica | Festuca altissima |
| All names | Festuca sulcata | Festuca sulcata |
| All names | Festuca tenuifolia | Festuca tenuifolia |
| All names | Festuca trachyphylla | Festuca trachyphylla |
| All names | Festuca vivipara | Festuca vivipara |
| All names | Festulolium loliaceum X | Festulolium loliaceum X |
| All names | Ficaria verna | Ranunculus ficaria |
| All names | Ficus carica | Ficus carica |
| All names | Ficus elastica | Ficus elastica |
| All names | Ficus sycomorus | Ficus sycomorus |
| All names | Filaginella uliginosa | Filaginella uliginosa |
| All names | Filago | Filago |
| All names | Filago arvensis | Filago arvensis |
| All names | Filago germanica | Filago germanica |
| All names | Filago lutescens | Filago lutescens |
| All names | Filago minima | Filago minima |
| All names | Filago montana | Filago montana |
| All names | Filago pyramidata | Filago pyramidata |
| All names | Filago vulgaris | Filago vulgaris |
| All names | Filipendula | Filipendula |
| All names | Filipendula hexapetala | Filipendula vulgaris |
| All names | Filipendula ulmaria | Filipendula ulmaria |
| All names | Filipendula vulgaris | Filipendula vulgaris |
| All names | Foeniculum vulgare | Foeniculum vulgare |
| All names | Forsythia intermedia | Forsythia intermedia |
| All names | Forsythia suspensa | Forsythia suspensa |
| All names | Forsythia viridissima | Forsythia viridissima |
| All names | Fortunella margarita | Fortunella margarita |
| All names | Fragaria | Fragaria |
| All names | Fragaria ananassa | Fragaria ananassa |
| All names | Fragaria ananassa x | Fragaria ananassa x |
| All names | Fragaria chiloensis | Fragaria chiloensis |
| All names | Fragaria collina | Fragaria viridis |
| All names | Fragaria moschata | Fragaria moschata |
| All names | Fragaria vesca | Fragaria vesca |
| All names | Fragaria viridis | Fragaria viridis |
| All names | Frangula alnus | Frangula alnus |
| All names | Frankenia laevis | Frankenia laevis |
| All names | Fraxinus americana | Fraxinus americana |
| All names | Fraxinus angustifolia | Fraxinus angustifolia |
| All names | Fraxinus excelsior | Fraxinus excelsior |
| All names | Fraxinus ornus | Fraxinus ornus |
| All names | Fraxinus pennsylvanica | Fraxinus pennsylvanica |
| All names | Fritillaria | Fritillaria |
| All names | Fritillaria imperialis | Fritillaria imperialis |
| All names | Fritillaria meleagris | Fritillaria meleagris |
| All names | Fuchsia coccinea | Fuchsia magellanica |
| All names | Fuchsia magellanica | Fuchsia magellanica |
| All names | Fumana procumbens | Fumana procumbens |
| All names | Fumana vulgaris | Fumana procumbens |
| All names | Fumaria agraria | Fumaria agraria |
| All names | Fumaria bastardii | Fumaria bastardii |
| All names | Fumaria capreolata | Fumaria capreolata |
| All names | Fumaria densiflora | Fumaria densiflora |
| All names | Fumaria martinii | Fumaria martinii |
| All names | Fumaria muralis | Fumaria muralis |
| All names | Fumaria occidentalis | Fumaria occidentalis |
| All names | Fumaria officinalis | Fumaria officinalis |
| All names | Fumaria parviflora | Fumaria parviflora |
| All names | Fumaria purpurea | Fumaria purpurea |
| All names | Fumaria schleicheri | Fumaria schleicheri |
| All names | Fumaria sepium | Fumaria sepium |
| All names | Fumaria vaillantii | Fumaria vaillantii |
| All names | Gagea | Gagea |
| All names | Gagea arvensis | Gagea arvensis |
| All names | Gagea bohemica | Gagea bohemica |
| All names | Gagea erubescens | Gagea erubescens |
| All names | Gagea fistulosa | Gagea fistulosa |
| All names | Gagea liottardi | Gagea fistulosa |
| All names | Gagea lutea | Gagea lutea |
| All names | Gagea minima | Gagea minima |
| All names | Gagea pratensis | Gagea pratensis |
| All names | Gagea silvatica | Gagea lutea |
| All names | Gagea soleirolii | Gagea soleirolii |
| All names | Gagea spathacea | Gagea spathacea |
| All names | Gagea villosa | Gagea villosa |
| All names | Gaillardia grandiflora | Gaillardia grandiflora |
| All names | Galactites tomentosa | Galactites tomentosa |
| All names | Galanthus nivalis | Galanthus nivalis |
| All names | Gale palustris | Myrica gale |
| All names | Galega officinalis | Galega officinalis |
| All names | Galeobdolon luteum | Lamiastrum galeobdolon |
| All names | Galeopsis | Galeopsis |
| All names | Galeopsis angustifolia | Galeopsis angustifolia |
| All names | Galeopsis bifida | Galeopsis bifida |
| All names | Galeopsis ladanum | Galeopsis ladanum |
| All names | Galeopsis pubescens | Galeopsis pubescens |
| All names | Galeopsis segetum | Galeopsis segetum |
| All names | Galeopsis speciosa | Galeopsis speciosa |
| All names | Galeopsis tetrahit | Galeopsis tetrahit |
| All names | Galeopsis versicolor | Galeopsis versicolor |
| All names | Galinsoga ciliata | Galinsoga ciliata |
| All names | Galinsoga parviflora | Galinsoga parviflora |
| All names | Galinsoga quadriradiata | Galinsoga ciliata |
| All names | Galium | Galium |
| All names | Galium aetnicum | Galium aetnicum |
| All names | Galium aparine | Galium aparine |
| All names | Galium boreale | Galium boreale |
| All names | Galium cruciata | Cruciata laevipes |
| All names | Galium debile | Galium debile |
| All names | Galium harycnicum | Galium saxatile |
| All names | Galium intermedium | Galium schultesii |
| All names | Galium mollugo | Galium mollugo |
| All names | Galium odoratum | Galium odoratum |
| All names | Galium palustre | Galium palustre |
| All names | Galium parisiense | Galium parisiense |
| All names | Galium pumilum | Galium pumilum |
| All names | Galium pyrenaicum | Galium pyrenaicum |
| All names | Galium rivale | Galium rivale |
| All names | Galium rotundifolium | Galium rotundifolium |
| All names | Galium rubioides | Galium rubioides |
| All names | Galium ruprechtii | Galium trifidum |
| All names | Galium saxatile | Galium saxatile |
| All names | Galium schultesii | Galium schultesii |
| All names | Galium spurium | Galium aparine |
| All names | Galium spuruim | Galium vaillantii |
| All names | Galium sterneri | Galium sterneri |
| All names | Galium suecicum | Galium suecicum |
| All names | Galium sylvaticum | Galium sylvaticum |
| All names | Galium timeroyi | Galium timeroyi |
| All names | Galium tinctoria | Asperula tinctoria |
| All names | Galium tricornutum | Galium tricornutum |
| All names | Galium trifidum | Galium trifidum |
| All names | Galium triflorum | Galium triflorum |
| All names | Galium uliginosum | Galium uliginosum |
| All names | Galium vaillantii | Galium vaillantii |
| All names | Galium valantia | Galium valantia |
| All names | Galium verum | Galium verum |
| All names | Galtonia candicans | Galtonia candicans |
| All names | Garcinia mangostana | Garcinia mangostana |
| All names | Gardenia | Gardenia |
| All names | Gastridium | Gastridium |
| All names | Gaudinia fragilis | Gaudinia fragilis |
| All names | Gaultheria shallon | Gaultheria shallon |
| All names | Genista | Genista |
| All names | Genista aetnenesis | Genista aetnenesis |
| All names | Genista anglica | Genista anglica |
| All names | Genista aspalathoides | Genista aspalathoides |
| All names | Genista corsica | Genista corsica |
| All names | Genista falcata | Genista falcata |
| All names | Genista florida | Genista florida |
| All names | Genista germanica | Genista germanica |
| All names | Genista lusitanica | Genista lusitanica |
| All names | Genista monosperma | Genista monosperma |
| All names | Genista pilosa | Genista pilosa |
| All names | Genista sagitalis | Genistella sagitalis |
| All names | Genista tinctoria | Genista tinctoria |
| All names | Genista triacanthos | Genista triacanthos |
| All names | Genistella sagitalis | Genistella sagitalis |
| All names | Gentiana | Gentiana |
| All names | Gentiana acaulis | Gentiana clusii |
| All names | Gentiana amarella | Gentiana amarella |
| All names | Gentiana asclepiadea | Gentiana asclepiadea |
| All names | Gentiana axillaris | Gentianella amarella |
| All names | Gentiana bavarica | Gentiana bavarica |
| All names | Gentiana brachyphylla | Gentiana brachyphylla |
| All names | Gentiana burseri | Gentiana burseri |
| All names | Gentiana clusii | Gentiana clusii |
| All names | Gentiana cruciata | Gentiana cruciata |
| All names | Gentiana excisa | Gentiana kochiana |
| All names | Gentiana kochiana | Gentiana kochiana |
| All names | Gentiana lutea | Gentiana lutea |
| All names | Gentiana nivalis | Gentiana nivalis |
| All names | Gentiana pneumonanthe | Gentiana pneumonanthe |
| All names | Gentiana punctata | Gentiana punctata |
| All names | Gentiana purpurea | Gentiana purpurea |
| All names | Gentiana pyrenaica | Gentiana pyrenaica |
| All names | Gentiana utriculosa | Gentiana utriculosa |
| All names | Gentiana verna | Gentiana verna |
| All names | Gentianella amarella | Gentianella amarella |
| All names | Gentianella anglica | Gentianella anglica |
| All names | Gentianella aspera | Gentianella aspera |
| All names | Gentianella aurea | Gentianella aurea |
| All names | Gentianella baltica | Gentianella baltica |
| All names | Gentianella campestris agg. | Gentianella campestris agg. |
| All names | Gentianella ciliata | Gentianella ciliata |
| All names | Gentianella dentosa | Gentianella dentosa |
| All names | Gentianella germanica | Gentianella germanica |
| All names | Gentianella tenella | Gentianella tenella |
| All names | Gentianella uliginosa | Gentianella uliginosa |
| All names | Geranium | Geranium |
| All names | Geranium bohemicum | Geranium bohemicum |
| All names | Geranium columbinum | Geranium columbinum |
| All names | Geranium deprehensum | Geranium deprehensum |
| All names | Geranium dissectum | Geranium dissectum |
| All names | Geranium divaricatum | Geranium divaricatum |
| All names | Geranium endressii | Geranium endressii |
| All names | Geranium lucidum | Geranium lucidum |
| All names | Geranium molle | Geranium molle |
| All names | Geranium nodosum | Geranium nodosum |
| All names | Geranium palustre | Geranium palustre |
| All names | Geranium phaeum | Geranium phaeum |
| All names | Geranium pratense | Geranium pratense |
| All names | Geranium purpureum | Geranium purpureum |
| All names | Geranium pusillum | Geranium pusillum |
| All names | Geranium pyrenaicum | Geranium pyrenaicum |
| All names | Geranium robertianum | Geranium robertianum |
| All names | Geranium rotundifolium | Geranium rotundifolium |
| All names | Geranium sanguineum | Geranium sanguineum |
| All names | Geranium sibiricum | Geranium sibiricum |
| All names | Geranium sylvaticum | Geranium sylvaticum |
| All names | Geranium versicolor | Geranium versicolor |
| All names | Geum | Geum |
| All names | Geum aleppicum | Geum aleppicum |
| All names | Geum hispidum | Geum hispidum |
| All names | Geum intermedium x | Geum intermedium x |
| All names | Geum montanum | Geum montanum |
| All names | Geum reptans | Sieversia reptans |
| All names | Geum rivale | Geum rivale |
| All names | Geum strictum | Geum aleppicum |
| All names | Geum urbanum | Geum urbanum |
| All names | Ginkgo biloba | Ginkgo biloba |
| All names | Gladiolus communis | Gladiolus communis |
| All names | Gladiolus illyricus | Gladiolus illyricus |
| All names | Gladiolus imbricatus | Gladiolus imbricatus |
| All names | Gladiolus italicus | Gladiolus italicus |
| All names | Gladiolus palustris | Gladiolus palustris |
| All names | Gladiolus segetum | Gladiolus italicus |
| All names | Glaucium corniculatum | Glaucium corniculatum |
| All names | Glaucium flavum | Glaucium flavum |
| All names | Glaux maritima | Glaux maritima |
| All names | Glechoma | Glechoma |
| All names | Glechoma hederacea | Glechoma hederacea |
| All names | Glechoma hirsuta | Glechoma hirsuta |
| All names | Gleditsia triacanthos | Gleditsia triacanthos |
| All names | Globularia alypum | Globularia alypum |
| All names | Globularia cordifolia | Globularia cordifolia |
| All names | Globularia nudicaulis | Globularia nudicaulis |
| All names | Globularia repens | Globularia repens |
| All names | Globularia vulgaris | Globularia vulgaris |
| All names | Glyceria | Glyceria |
| All names | Glyceria aquatica | Glyceria maxima |
| All names | Glyceria declinata | Glyceria declinata |
| All names | Glyceria fluitans | Glyceria fluitans |
| All names | Glyceria lithuanica | Glyceria lithuanica |
| All names | Glyceria maxima | Glyceria maxima |
| All names | Glyceria nemoralis | Glyceria nemoralis |
| All names | Glyceria plicata | Glyceria plicata |
| All names | Glyceria remota | Glyceria lithuanica |
| All names | Glyceria rigida | Sclerochloa rigida |
| All names | Glyceria Schwaden | Glyceria Schwaden |
| All names | Glyceria spectabilis | Glyceria spectabilis |
| All names | Glycine hispida | Glycine max |
| All names | Glycine max | Glycine max |
| All names | Glycine soja | Glycine max |
| All names | Glycyrrhiza glabra | Glycyrrhiza glabra |
| All names | Gnaphalium | Gnaphalium |
| All names | Gnaphalium arenariun | Helichrysum arenarium |
| All names | Gnaphalium dioica | Antennaria dioica |
| All names | Gnaphalium hoppeanum | Gnaphalium hoppeanum |
| All names | Gnaphalium luteoalbum | Gnaphalium luteoalbum |
| All names | Gnaphalium norvegicum | Gnaphalium norvegicum |
| All names | Gnaphalium supinum | Gnaphalium supinum |
| All names | Gnaphalium sylvaticum | Gnaphalium sylvaticum |
| All names | Gnaphalium uliginosum | Gnaphalium uliginosum |
| All names | Gnaphalium undulatum | Gnaphalium undulatum |
| All names | Godetia grandiflora | Godetia grandiflora |
| All names | Gomphocarpus fruticosus | Gomphocarpus fruticosus |
| All names | Goodyera repens | Goodyera repens |
| All names | Gossypium | Gossypium |
| All names | Gratiola officinalis | Gratiola repens |
| All names | Gratiola repens | Gratiola repens |
| All names | Gregoria vitaliana | Gregoria vitaliana |
| All names | Grindelia squarrosa | Grindelia squarrosa |
| All names | Groenlandia densa | Groenlandia densa |
| All names | Grossularia reclinata | Grossularia reclinata |
| All names | Grossularia uva-crispa | Ribes uva-crispa |
| All names | Gymnadenia | Gymnadenia |
| All names | Gymnadenia albida | Gymnadenia albida |
| All names | Gymnadenia conopsea | Gymnadenia conopsea |
| All names | Gymnadenia cucullata | Neottiante cucullata |
| All names | Gymnadenia odoratissima | Gymnadenia odoratissima |
| All names | Gymnocarpium dryopteris | Gymnocarpium dryopteris |
| All names | Gymnocarpium robertianum | Gymnocarpium robertianum |
| All names | Gymnocladus dioicus | Gymnocladus dioicus |
| All names | Gymnogramma leptophylla | Gymnogramma leptophylla |
| All names | Gypsophila | Gypsophila |
| All names | Gypsophila elegans | Gypsophila elegans |
| All names | Gypsophila fastigiata | Gypsophila fastigiata |
| All names | Gypsophila muralis | Gypsophila muralis |
| All names | Gypsophila paniculata | Gypsophila paniculata |
| All names | Gypsophila repens | Gypsophila repens |
| All names | Habenaria albida | Habenaria albida |
| All names | Habenaria hyperborea | Habenaria hyperborea |
| All names | Habenaria viridis | Habenaria viridis |
| All names | Halimione pedunculata | Halimione pedunculata |
| All names | Halimione portulacoides | Halimione portulacoides |
| All names | Halimium hamilifolium | Cistus hamilifolius |
| All names | Halimodendron | Halimodendron |
| All names | Halocnemum | Halocnemum |
| All names | Haloscias scoticum | Haloscias scoticum |
| All names | Haloxylon | Haloxylon |
| All names | Hamamelis japonica | Hamamelis japonica |
| All names | Hamamelis mollis | Hamamelis mollis |
| All names | Hamamelis virginiana | Hamamelis virginiana |
| All names | Hammarbya paludosa | Malaxis paludosa |
| All names | Hedera | Hedera |
| All names | Hedera helix | Hedera helix |
| All names | Hedypnois cretica | Hedypnois cretica |
| All names | Hedysarum coronarium | Hedysarum coronarium |
| All names | Hedysarum hedysaroides | Hedysarum hedysaroides |
| All names | Hedysarum spinosissimum | Hedysarum spinosissimum |
| All names | Helenium | Helenium |
| All names | Helianthemum apenninum | Helianthemum apenninum |
| All names | Helianthemum canum | Helianthemum canum |
| All names | Helianthemum halimifolium | Helianthemum halimifolium |
| All names | Helianthemum lasianthum | Helianthemum lasianthum |
| All names | Helianthemum libanotis | Helianthemum libanotis |
| All names | Helianthemum nummularium | Helianthemum nummularium |
| All names | Helianthemum oelandicum | Helianthemum oelandicum |
| All names | Helianthemum roseum | Helianthemum roseum |
| All names | Helianthemum tuberaria | Helianthemum tuberaria |
| All names | Helianthemum vulgare | Helianthemum nummularium |
| All names | Helianthus annuus | Helianthus annuus |
| All names | Helianthus multiflorus | Helianthus multiflorus |
| All names | Helianthus rigidus | Helianthus rigidus |
| All names | Helianthus tuberosus | Helianthus tuberosus |
| All names | Helichrysum | Helichrysum |
| All names | Helichrysum arenarium | Helichrysum arenarium |
| All names | Helichrysum bracteatum | Helichrysum bracteatum |
| All names | Helichrysum foetidum | Helichrysum foetidum |
| All names | Helichrysum italicum | Helichrysum italicum |
| All names | Helichrysum microphyllum | Helichrysum microphyllum |
| All names | Helichrysum orientale | Helichrysum orientale |
| All names | Helichrysum steochas | Helichrysum steochas |
| All names | Helictotrichon pratensis | Helictotrichon pratensis |
| All names | Helictotrichon pubescens | Helictotrichon pubescens |
| All names | Heliopsis scabra | Heliopsis scabra |
| All names | Heliosciadium | Heliosciadium |
| All names | Heliosciadium inundatum | Heliosciadium inundatum |
| All names | Heliosperma quadridentatum | Heliosperma quadridentatum |
| All names | Heliosperma quadrifidum | Heliosperma quadridentatum |
| All names | Heliotropium europaeum | Heliotropium europaeum |
| All names | Helleborine atrorubens | Helleborine atrorubens |
| All names | Helleborine latifolia | Helleborine latifolia |
| All names | Helleborine viscosa | Helleborine viscosa |
| All names | Helleborus foetidus | Helleborus foetidus |
| All names | Helleborus niger | Helleborus niger |
| All names | Helleborus viridis | Helleborus viridis |
| All names | Helminthia echioides | Picris echioides |
| All names | Hemerocallis | Hemerocallis |
| All names | Hemerocallis flava | Hemerocallis lilio-asphodelus |
| All names | Hemerocallis fulva | Hemerocallis fulva |
| All names | Hemerocallis lilio-asphodelus | Hemerocallis lilio-asphodelus |
| All names | Hepatica nobilis | Hepatica nobilis |
| All names | Hepatica triloba | Hepatica triloba |
| All names | Heracleum | Heracleum |
| All names | Heracleum mantegazzianum | Heracleum mantegazzianum |
| All names | Heracleum sibiricum | Heracleum sphondylium |
| All names | Heracleum sphondylium | Heracleum sphondylium |
| All names | Herminium monorchis | Herminium monorchis |
| All names | Hermodactylus tuberosus | Hermodactylus tuberosus |
| All names | Herniaria cilioata | Herniaria cilioata |
| All names | Herniaria glabra | Herniaria glabra |
| All names | Herniaria hirsuta | Herniaria hirsuta |
| All names | Hesperis | Hesperis |
| All names | Hesperis matronalis | Hesperis matronalis |
| All names | Hesperis tristis | Hesperis tristis |
| All names | Heuchera | Heuchera |
| All names | Hibiscus | Hibiscus |
| All names | Hibiscus cannabinus | Hibiscus cannabinus |
| All names | Hibiscus esculentus | Hibiscus esculentus |
| All names | Hibiscus rosa-sinensis | Hibiscus rosa-sinensis |
| All names | Hibiscus sabdariffa | Hibiscus sabdariffa |
| All names | Hibiscus trionum | Hibiscus trionum |
| All names | Hicoria | Carya |
| All names | Hieracium | Hieracium |
| All names | Hieracium alpinum | Hieracium alpinum |
| All names | Hieracium aurantiacum | Hieracium aurantiacum |
| All names | Hieracium aurianticum | Hieracium aurianticum |
| All names | Hieracium auricula | Hieracium auricula |
| All names | Hieracium boreale | Hieracium sabaudum |
| All names | Hieracium caesium | Hieracium caesium |
| All names | Hieracium ceaspitosum | Hieracium pratense |
| All names | Hieracium cymosum | Hieracium cymosum |
| All names | Hieracium echioides | Hieracium echioides |
| All names | Hieracium flagellare | Hieracium flagellare |
| All names | Hieracium islandicum | Hieracium islandicum |
| All names | Hieracium lachenalii | Hieracium vulgatum |
| All names | Hieracium lactucella | Hieracium lactucella |
| All names | Hieracium laevigatum | Hieracium laevigatum |
| All names | Hieracium maculatum | Hieracium maculatum |
| All names | Hieracium murorum | Hieracium murorum |
| All names | Hieracium pilosella | Hieracium pilosella |
| All names | Hieracium piloselloides | Hieracium piloselloides |
| All names | Hieracium praealtum | Hieracium piloselloides |
| All names | Hieracium pratense | Hieracium pratense |
| All names | Hieracium sabaudum | Hieracium sabaudum |
| All names | Hieracium sagittatum | Hieracium sagittatum |
| All names | Hieracium silvaticum | Hieracium murorum |
| All names | Hieracium umbellatum | Hieracium umbellatum |
| All names | Hieracium villosum | Hieracium villosum |
| All names | Hieracium vulgatum | Hieracium vulgatum |
| All names | Hierochloe | Hierochloe |
| All names | Hierochloe alpina | Hierochloe alpina |
| All names | Hierochloe australis | Hierochloe australis |
| All names | Hierochloe hirta | Hierochloe hirta |
| All names | Hierochloe odorata | Hierochloe odorata |
| All names | Himantoglossum hircinum | Himantoglossum hircinum |
| All names | Hippeastrum | Amaryllis |
| All names | Hippocrepis comosa | Hippocrepis comosa |
| All names | Hippocrepis unisiliquosa | Hippocrepis unisiliquosa |
| All names | Hippophae argentea | Shepherdia argentea |
| All names | Hippophae rhamnoides | Hippophae rhamnoides |
| All names | Hippuris vulgaris | Hippuris vulgaris |
| All names | Hirschfeldia incana | Hirschfeldia incana |
| All names | Holcus | Holcus |
| All names | Holcus lanatus | Holcus lanatus |
| All names | Holcus mollis | Holcus mollis |
| All names | Holodiscus discolor | Holodiscus discolor |
| All names | Holoschoenus | Holoschoenus |
| All names | Holosteum umbellatum | Holosteum umbellatum |
| All names | Homogyne | Homogyne |
| All names | Honkenya peploides | Honkenya peploides |
| All names | Hordelymus europaeus | Hordelymus europaeus |
| All names | Hordeum boreale | Hordeum boreale |
| All names | Hordeum distichum | Hordeum distichum |
| All names | Hordeum jubatum | Hordeum jubatum |
| All names | Hordeum marinum | Hordeum marinum |
| All names | Hordeum murinum | Hordeum murinum |
| All names | Hordeum polystichum | Hordeum polystichum |
| All names | Hordeum sativum | Hordeum distichum |
| All names | Hordeum sativum | Hordeum polystichum |
| All names | Hordeum secalinum | Hordeum secalinum |
| All names | Hordeum sibiricum | Hordeum sibiricum |
| All names | Hordeum spontaneum | Hordeum spontaneum |
| All names | Hordeum vulgare | Hordeum polystichum |
| All names | Hornungia petraea | Hornungia petraea |
| All names | Hosta | Hosta |
| All names | Hottonia palustris | Hottonia palustris |
| All names | Howeia forsterana | Howeia forsterana |
| All names | Hoya carnosa | Hoya carnosa |
| All names | Humulus lupulus | Humulus lupulus |
| All names | Huperzia selago | Huperzia selago |
| All names | Hutchinsia alpina | Hutchinsia alpina |
| All names | Hutchinsia brevicaulis | Hutchinsia brevicaulis |
| All names | Hutchinsia petraea | Hornungia petraea |
| All names | Hyacinthus fastigiatus | Hyacinthus fastigiatus |
| All names | Hyacinthus orientalis | Hyacinthus orientalis |
| All names | Hyacinthus romanus | Hyacinthus romanus |
| All names | Hydrangea | Hydrangea |
| All names | Hydrastis canadensis | Hydrastis canadensis |
| All names | Hydrilla lithuanica | Hydrilla lithuanica |
| All names | Hydrilla verticillata | Hydrilla verticillata |
| All names | Hydrocharis morsus-ranae | Hydrocharis morsus-ranae |
| All names | Hydrocotyle ranunculoides | Hydrocotyle ranunculoides |
| All names | Hydrocotyle vulgaris | Hydrocotyle vulgaris |
| All names | Hymenophyllum peltatum | Hymenophyllum peltatum |
| All names | Hymenophyllum tunbridgense | Hymenophyllum tunbridgense |
| All names | Hymenophyllum wilsonii | Hymenophyllum wilsonii |
| All names | Hyoscyamus albus | Hyoscyamus albus |
| All names | Hyoscyamus niger | Hyoscyamus niger |
| All names | Hyoseris radiata | Hyoseris radiata |
| All names | Hypecoum pendulum | Hypecoum pendulum |
| All names | Hypecoum procumbens | Hypecoum procumbens |
| All names | Hypericum | Hypericum |
| All names | Hypericum acutum | Hypericum acutum |
| All names | Hypericum androsaemum | Hypericum androsaemum |
| All names | Hypericum calycinum | Hypericum calycinum |
| All names | Hypericum canadense | Hypericum canadense |
| All names | Hypericum elodes | Hypericum elodes |
| All names | Hypericum hircinum | Hypericum hircinum |
| All names | Hypericum hirsutum | Hypericum hirsutum |
| All names | Hypericum humifusum | Hypericum humifusum |
| All names | Hypericum inodorum | Hypericum inodorum |
| All names | Hypericum linarifolium | Hypericum linarifolium |
| All names | Hypericum maculatum | Hypericum maculatum |
| All names | Hypericum majus | Hypericum majus |
| All names | Hypericum montanum | Hypericum montanum |
| All names | Hypericum mutilum | Hypericum mutilum |
| All names | Hypericum perfoliatum | Hypericum perfoliatum |
| All names | Hypericum perforatum | Hypericum perforatum |
| All names | Hypericum pulchrum | Hypericum pulchrum |
| All names | Hypericum quadrangulum | Hypericum maculatum |
| All names | Hypericum tetrapterum | Hypericum tetrapterum |
| All names | Hypericum undulatum | Hypericum undulatum |
| All names | Hyphaene thebaica | Hyphaene thebaica |
| All names | Hypochaeris | Hypochaeris |
| All names | Hypochaeris glabra | Hypochaeris glabra |
| All names | Hypochaeris maculata | Hypochaeris maculata |
| All names | Hypochaeris radicata | Hypochaeris radicata |
| All names | Hypodryas maturna | Hypodryas maturna |
| All names | Hyssopus officinalis | Hyssopus officinalis |
| All names | Iberis | Iberis |
| All names | Iberis amara | Iberis amara |
| All names | Iberis intermedia | Iberis intermedia |
| All names | Iberis nudicaulis | Teesdalia nudicaulis |
| All names | Iberis sempervirens | Iberis sempervirens |
| All names | Iberis umbellata | Iberis umbellata |
| All names | Ilex altaclarensis x | Ilex altaclarensis x |
| All names | Ilex aquifolium | Ilex aquifolium |
| All names | Ilex perado | Ilex perado |
| All names | Illecebrum verticillatum | Illecebrum verticillatum |
| All names | Illicium verum | Illicium verum |
| All names | Impatiens | Impatiens |
| All names | Impatiens balsamina | Impatiens balsamina |
| All names | Impatiens balsamina | Impatiens balsamina |
| All names | Impatiens balsamina | Impatiens balsamina |
| All names | Impatiens balsamina | Impatiens balsamina |
| All names | Impatiens capensis | Impatiens capensis |
| All names | Impatiens glandulifera | Impatiens glandulifera |
| All names | Impatiens noli-tangere | Impatiens noli-tangere |
| All names | Impatiens parviflora | Impatiens parviflora |
| All names | Impatiens roylei | Impatiens glandulifera |
| All names | Imperata | Imperata |
| All names | Imperatoria ostruthium | Imperatoria ostruthium |
| All names | Inula | Inula |
| All names | Inula attica | Inula attica |
| All names | Inula britannica | Inula britannica |
| All names | Inula candida | Inula candida |
| All names | Inula conyza | Inula conyza |
| All names | Inula crithmoides | Inula crithmoides |
| All names | Inula ensifolia | Inula ensifolia |
| All names | Inula germanica | Inula germanica |
| All names | Inula helenium | Inula helenium |
| All names | Inula helvetica | Inula helvetica |
| All names | Inula hirta | Inula hirta |
| All names | Inula salicina | Inula salicina |
| All names | Inula viscosa | Inula viscosa |
| All names | Ipomoea | Ipomoea |
| All names | Ipomoea batatas | Ipomoea batatas |
| All names | Ipomoea hederacea | Ipomoea hederacea |
| All names | Ipomoea purpurea | Ipomoea purpurea |
| All names | Iris | Iris |
| All names | Iris alata | Iris alata |
| All names | Iris albicans | Iris albicans |
| All names | Iris aphylla | Iris aphylla |
| All names | Iris biflora | Iris biflora |
| All names | Iris foetidissima | Iris foetidissima |
| All names | Iris germanica | Iris germanica |
| All names | Iris graminea | Iris graminea |
| All names | Iris latifolia | Iris latifolia |
| All names | Iris lusitanica | Iris lusitanica |
| All names | Iris pallida | Iris pallida |
| All names | Iris pseudacorus | Iris pseudacorus |
| All names | Iris pumila | Iris pumila |
| All names | Iris sambucina | Iris sambucina |
| All names | Iris sibirica | Iris sibirica |
| All names | Iris sisyrinchium | Iris sisyrinchium |
| All names | Iris spuria | Iris spuria |
| All names | Iris squalens | Iris squalens |
| All names | Iris susiana | Iris susiana |
| All names | Iris taitii | Iris taitii |
| All names | Iris variegata | Iris variegata |
| All names | Iris versicolor | Iris versicolor |
| All names | Isatis tinctoria | Isatis tinctoria |
| All names | Isoetes echinospora | Isoetes echinospora |
| All names | Isoetes histrix | Isoetes histrix |
| All names | Isoetes lacustris | Isoetes lacustris |
| All names | Isoetes setacea | Isoetes echinospora |
| All names | Isoetes tenella | Isoetes echinospora |
| All names | Isoetes tenuissima | Isoetes tenuissima |
| All names | Isolepis setacea | Scirpus setaceus |
| All names | Isopyrum thalyctroides | Isopyrum thalyctroides |
| All names | Iva xanthiiflora | Iva xanthiiflora |
| All names | Ixiolirion | Ixiolirion |
| All names | Jasione laevis | Jasione laevis |
| All names | Jasione montana | Jasione montana |
| All names | Jasminum | Jasminum |
| All names | Jovibarba sobolifera | Jovibarba sobolifera |
| All names | Jubaea chilensis | Jubaea chilensis |
| All names | Juglans | Juglans |
| All names | Juglans cinerea | Juglans cinerea |
| All names | Juglans nigra | Juglans nigra |
| All names | Juglans regia | Juglans regia |
| All names | Juncus | Juncus |
| All names | Juncus acutiflorus | Juncus acutiflorus |
| All names | Juncus acutus | Juncus acutus |
| All names | Juncus alpino-articulatus | Juncus alpinus |
| All names | Juncus alpinus | Juncus alpinus |
| All names | Juncus ambiguus | Juncus ambiguus |
| All names | Juncus anceps | Juncus anceps |
| All names | Juncus arcticus | Juncus arcticus |
| All names | Juncus articulatus | Juncus articulatus |
| All names | Juncus atratus | Juncus atratus |
| All names | Juncus balticus | Juncus balticus |
| All names | Juncus biglumis | Juncus biglumis |
| All names | Juncus bufonius | Juncus bufonius |
| All names | Juncus bulbosus | Juncus bulbosus |
| All names | Juncus canadensis | Juncus canadensis |
| All names | Juncus capitatus | Juncus capitatus |
| All names | Juncus castaneus | Juncus castaneus |
| All names | Juncus compressus | Juncus compressus |
| All names | Juncus conglomeratus | Juncus conglomeratus |
| All names | Juncus dudleyi | Juncus dudleyi |
| All names | Juncus effusus | Juncus effusus |
| All names | Juncus ensifolius | Juncus ensifolius |
| All names | Juncus filiformis | Juncus filiformis |
| All names | Juncus foliosus | Juncus foliosus |
| All names | Juncus fuscoater | Juncus fuscoater |
| All names | Juncus gerardii | Juncus gerardii |
| All names | Juncus glaucus | Juncus inflexus |
| All names | Juncus inflexus | Juncus inflexus |
| All names | Juncus lampocarpus | Juncus articulatus |
| All names | Juncus leersii | Juncus conglomeratus |
| All names | Juncus macer | Juncus tenuis |
| All names | Juncus maritimus | Juncus maritimus |
| All names | Juncus minutulus | Juncus minutulus |
| All names | Juncus nastanthus | Juncus ranarius |
| All names | Juncus nodulosus | Juncus nodulosus |
| All names | Juncus planifolius | Juncus planifolius |
| All names | Juncus pygmaeus | Juncus pygmaeus |
| All names | Juncus ranarius | Juncus ranarius |
| All names | Juncus sphaerocarpus | Juncus sphaerocarpus |
| All names | Juncus squarrosus | Juncus squarrosus |
| All names | Juncus stygius | Juncus stygius |
| All names | Juncus subnodulosus | Juncus subnodulosus |
| All names | Juncus subulatus | Juncus subulatus |
| All names | Juncus supinus | Juncus bulbosus |
| All names | Juncus tenageia | Juncus tenageia |
| All names | Juncus tenuis | Juncus tenuis |
| All names | Juncus trifidus | Juncus trifidus |
| All names | Juncus triglumis | Juncus triglumis |
| All names | Juniperus chinensis | Juniperus chinensis |
| All names | Juniperus communis | Juniperus communis |
| All names | Juniperus excelsa | Juniperus excelsa |
| All names | Juniperus hemisphaerica | Juniperus hemisphaerica |
| All names | Juniperus macrocarpa | Juniperus macrocarpa |
| All names | Juniperus nana | Juniperus nana |
| All names | Juniperus oxycedrus | Juniperus oxycedrus |
| All names | Juniperus phoenicea | Juniperus phoenicea |
| All names | Juniperus sabina | Juniperus sabina |
| All names | Juniperus semiglobosa | Juniperus semiglobosa |
| All names | Juniperus thurifera | Juniperus thurifera |
| All names | Juniperus virginiana | Juniperus virginiana |
| All names | Jurinea mollis | Jurinea mollis |
| All names | Karelinia | Karelinia |
| All names | Kernera saxatilis | Kernera saxatilis |
| All names | Kickxia elatine | Kickxia elatine |
| All names | Kickxia spuria | Kickxia spuria |
| All names | Knautia | Knautia |
| All names | Knautia arvensis | Knautia arvensis |
| All names | Knautia dipsacifolia | Knautia dipsacifolia |
| All names | Kobresia myosuroides | Kobresia myosuroides |
| All names | Kobresia simpliciuscula | Kobresia simpliciuscula |
| All names | Kochia | Kochia |
| All names | Kochia laniflora | Kochia laniflora |
| All names | Kochia scoparia | Kochia scoparia |
| All names | Koeleria cristata | Koeleria pyramidata |
| All names | Koeleria glauca | Koeleria glauca |
| All names | Koeleria gracilis | Koeleria gracilis |
| All names | Koeleria grandis | Koeleria polonica |
| All names | Koeleria macrantha | Koeleria pyramidata |
| All names | Koeleria polonica | Koeleria polonica |
| All names | Koeleria pyramidata | Koeleria pyramidata |
| All names | Koeleria vallesiana | Koeleria vallesiana |
| All names | Koelreuteria paniculata | Koelreuteria paniculata |
| All names | Koenigia islandica | Koenigia islandica |
| All names | Kohlrauschia prolifera | Petrorhagia prolifera |
| All names | Kolkwitzia amabilis | Kolkwitzia amabilis |
| All names | Lablab niger | Lablab niger |
| All names | Laburnum alpinum | Laburnum alpinum |
| All names | Laburnum anagyroides | Laburnum vulgare |
| All names | Laburnum vulgare | Laburnum vulgare |
| All names | Laburnum watereri x | Laburnum watereri x |
| All names | Lactuca | Lactuca |
| All names | Lactuca alpina | Cicerbita alpina |
| All names | Lactuca muralis | Mycelis muralis |
| All names | Lactuca perennis | Lactuca perennis |
| All names | Lactuca saligna | Lactuca saligna |
| All names | Lactuca sativa | Lactuca sativa |
| All names | Lactuca scariola | Lactuca virosa |
| All names | Lactuca serriola | Lactuca virosa |
| All names | Lactuca sibirica | Lactuca sibirica |
| All names | Lactuca tatarica | Lactuca tatarica |
| All names | Lactuca viminea | Lactuca viminea |
| All names | Lactuca virosa | Lactuca virosa |
| All names | Lagarosiphon major | Lagarosiphon major |
| All names | Lagenaria siceraria | Lagenaria siceraria |
| All names | Lagoecia cuminoides | Lagoecia cuminoides |
| All names | Lagurus ovatus | Lagurus ovatus |
| All names | Lallemantia iberica | Lallemantia iberica |
| All names | Lamarckia aurea | Lamarckia aurea |
| All names | Lamiastrum galeobdolon | Lamiastrum galeobdolon |
| All names | Lamium | Lamium |
| All names | Lamium album | Lamium album |
| All names | Lamium amplexicaule | Lamium amplexicaule |
| All names | Lamium galeobdolon | Lamiastrum galeobdolon |
| All names | Lamium garganicum | Lamium garganicum |
| All names | Lamium hybridum | Lamium hybridum |
| All names | Lamium incisum | Lamium hybridum |
| All names | Lamium intermedium | Lamium molucellifolium |
| All names | Lamium maculatum | Lamium maculatum |
| All names | Lamium molucellifolium | Lamium molucellifolium |
| All names | Lamium purpureum | Lamium purpureum |
| All names | Lappa | Arctium |
| All names | Lappa major | Arctium lappa |
| All names | Lappa minor | Arctium minus |
| All names | Lappula deflexa | Lappula deflexa |
| All names | Lappula echinata | Lappula squarrosa |
| All names | Lappula myosotis | Lappula squarrosa |
| All names | Lappula squarrosa | Lappula squarrosa |
| All names | Lapsana communis | Lapsana communis |
| All names | Larix americana | Larix laricina |
| All names | Larix dahurica | Larix dahurica |
| All names | Larix decidua | Larix decidua |
| All names | Larix eurolepis x | Larix eurolepis x |
| All names | Larix europaea | Larix decidua |
| All names | Larix gmelinii | Larix dahurica |
| All names | Larix kaempferi | Larix kaempferi |
| All names | Larix kurilensis | Larix kurilensis |
| All names | Larix laricina | Larix laricina |
| All names | Larix leptolepis | Larix kaempferi |
| All names | Larix polonica | Larix polonica |
| All names | Larix russica | Larix russica |
| All names | Larix sibirica | Larix sibirica |
| All names | Larix sukaczewii | Larix russica |
| All names | Laserpitium | Laserpitium |
| All names | Laserpitium latifolium | Laserpitium latifolium |
| All names | Laserpitium prutenicum | Laserpitium prutenicum |
| All names | Laserpitium siler | Laserpitium siler |
| All names | Lastrea dryopteris | Gymnocarpium dryopteris |
| All names | Lastrea oreopteris | Dryopteris oreopteris |
| All names | Lastrea phegopteris | Phegopteris connectilis |
| All names | Lastrea robertiana | Gymnocarpium robertianum |
| All names | Lastrea thelypteris | Thelypteris palustris |
| All names | Lathraea clandestina | Lathraea clandestina |
| All names | Lathraea squamaria | Lathraea squamaria |
| All names | Lathyrus | Lathyrus |
| All names | Lathyrus annuus | Lathyrus annuus |
| All names | Lathyrus aphaca | Lathyrus aphaca |
| All names | Lathyrus cicera | Lathyrus cicera |
| All names | Lathyrus clymenum | Lathyrus clymenum |
| All names | Lathyrus heterophyllus | Lathyrus heterophyllus |
| All names | Lathyrus hirsutus | Lathyrus hirsutus |
| All names | Lathyrus japonicus | Lathyrus maritimus |
| All names | Lathyrus latifolius | Lathyrus latifolius |
| All names | Lathyrus linifolius | Lathyrus montanus |
| All names | Lathyrus luteus | Lathyrus montanus |
| All names | Lathyrus maritimus | Lathyrus maritimus |
| All names | Lathyrus montanus | Lathyrus montanus |
| All names | Lathyrus niger | Lathyrus niger |
| All names | Lathyrus nissolia | Lathyrus nissolia |
| All names | Lathyrus ochrus | Lathyrus ochrus |
| All names | Lathyrus odoratus | Lathyrus odoratus |
| All names | Lathyrus palustris | Lathyrus palustris |
| All names | Lathyrus pannonicus | Lathyrus pannonicus |
| All names | Lathyrus pratensis | Lathyrus pratensis |
| All names | Lathyrus sativus | Lathyrus sativus |
| All names | Lathyrus sphaericus | Lathyrus sphaericus |
| All names | Lathyrus sylvestris | Lathyrus sylvestris |
| All names | Lathyrus tuberosus | Lathyrus tuberosus |
| All names | Lathyrus vernus | Lathyrus vernus |
| All names | Laurocerasus officinalis | Laurocerasus officinalis |
| All names | Laurus azorica | Laurus canariensis |
| All names | Laurus canariensis | Laurus canariensis |
| All names | Laurus nobilis | Laurus nobilis |
| All names | Lavandula | Lavandula |
| All names | Lavandula angustifolia | Lavandula angustifolia |
| All names | Lavandula lanata | Lavandula lanata |
| All names | Lavandula latifolia | Lavandula latifolia |
| All names | Lavandula multifida | Lavandula multifida |
| All names | Lavandula officinalis | Lavandula angustifolia |
| All names | Lavandula pedunculata | Lavandula pedunculata |
| All names | Lavandula spica | Lavandula latifolia |
| All names | Lavandula stoechas | Lavandula stoechas |
| All names | Lavandula viridis | Lavandula viridis |
| All names | Lavatera | Lavatera |
| All names | Lavatera arborea | Lavatera arborea |
| All names | Lavatera cretica | Lavatera cretica |
| All names | Lavatera maritima | Lavatera maritima |
| All names | Lavatera thuringiana | Lavatera thuringiana |
| All names | Lawsonia inermis | Lawsonia inermis |
| All names | Lecojum | Lecojum |
| All names | Ledum groenlandicum | Ledum groenlandicum |
| All names | Ledum palustre | Ledum palustre |
| All names | Leersia oryzoides | Leersia oryzoides |
| All names | Legousia hybrida | Legousia hybrida |
| All names | Legousia speculum-veneris | Legousia speculum-veneris |
| All names | Lembotropus nigricans | Cytisus nigricans |
| All names | Lemna | Lemna |
| All names | Lemna gibba | Lemna gibba |
| All names | Lemna minor | Lemna minor |
| All names | Lemna polyrrhiza | Spirodela polyrrhiza |
| All names | Lemna trisulca | Lemna trisulca |
| All names | Lens culinaris | Lens culinaris |
| All names | Lens esculenta | Lens culinaris |
| All names | Lens nigricans | Lens nigricans |
| All names | Leontice | Leontice |
| All names | Leontodon | Leontodon |
| All names | Leontodon autumnalis | Leontodon autumnalis |
| All names | Leontodon hispidus | Leontodon hispidus |
| All names | Leontodon incanus | Leontodon incanus |
| All names | Leontodon pyrenaicus | Leontodon pyrenaicus |
| All names | Leontodon taraxacoides | Leontodon taraxacoides |
| All names | Leontopodium alpinum | Leontopodium alpinum |
| All names | Leonurus | Leonurus |
| All names | Leonurus cardiaca | Leonurus cardiaca |
| All names | Leonurus marrubiastrum | Leonurus marrubiastrum |
| All names | Leonurus quinquelobatus | Leonurus villosus |
| All names | Leonurus villosus | Leonurus villosus |
| All names | Leopoldia comosa | Muscari comosum |
| All names | Lepidium | Lepidium |
| All names | Lepidium apetalum | Lepidium densiflorum |
| All names | Lepidium bonariense | Lepidium bonariense |
| All names | Lepidium campestre | Lepidium campestre |
| All names | Lepidium densiflorum | Lepidium densiflorum |
| All names | Lepidium divaricatum | Lepidium divaricatum |
| All names | Lepidium draba | Cardaria draba |
| All names | Lepidium graminifolium | Lepidium graminifolium |
| All names | Lepidium heterophyllum | Lepidium heterophyllum |
| All names | Lepidium latifolium | Lepidium latifolium |
| All names | Lepidium neglectum | Lepidium neglectum |
| All names | Lepidium perfoliatum | Lepidium perfoliatum |
| All names | Lepidium ruderale | Lepidium ruderale |
| All names | Lepidium sativum | Lepidium sativum |
| All names | Lepidium squamatum | Coronopus squamatus |
| All names | Lepidium virginicum | Lepidium virginicum |
| All names | Lepidotis inundata | Lycopodiella inundata |
| All names | Lepturus filiformis | Lepturus filiformis |
| All names | Lerchenfeldia flexuosa | Deschampsia flexuosa |
| All names | Lespedeza bicolor | Lespedeza bicolor |
| All names | Leucadendron argentum | Leucadendron argentum |
| All names | Leucanthemopsis alpina | Leucanthemopsis alpina |
| All names | Leucanthemum alpinum | Chrysanthemum alpinum |
| All names | Leucanthemum maximum | Leucanthemum maximum |
| All names | Leucanthemum vulgare | Leucanthemum vulgare |
| All names | Leucojum | Leucojum |
| All names | Leucojum aestivum | Leucojum aestivum |
| All names | Leucojum vernum | Leucojum vernum |
| All names | Leucorchis albidus | Leucorchis albidus |
| All names | Leuzea | Leuzea |
| All names | Levisticum officinale | Levisticum officinale |
| All names | Leycestria formosa | Leycestria formosa |
| All names | Leymus arenarius | Elymus arenarius |
| All names | Libanotis intermedia | Seseli libanotis |
| All names | Libanotis montana | Seseli libanotis |
| All names | Lichenes | Lichenes |
| All names | Ligularia bucovinensis | Ligularia sibirica |
| All names | Ligularia sibirica | Ligularia sibirica |
| All names | Ligusticum mutellinum | Ligusticum mutellinum |
| All names | Ligusticum scoticum | Ligusticum scoticum |
| All names | Ligustrina amurensis | Syringa amurensis |
| All names | Ligustrum lucidum | Ligustrum lucidum |
| All names | Ligustrum ovalifolium | Ligustrum ovalifolium |
| All names | Ligustrum vulgare | Ligustrum vulgare |
| All names | Lilium | Lilium |
| All names | Lilium bulbiferum | Lilium bulbiferum |
| All names | Lilium candidum | Lilium candidum |
| All names | Lilium croceum | Lilium croceum |
| All names | Lilium lancifolium | Lilium tigrinum |
| All names | Lilium martagon | Lilium martagon |
| All names | Lilium monadelphum | Lilium monadelphum |
| All names | Lilium pyrenaicum | Lilium pyrenaicum |
| All names | Lilium regale | Lilium regale |
| All names | Lilium speciosum | Lilium speciosum |
| All names | Lilium tigrinum | Lilium tigrinum |
| All names | Limnanthemum nymphoides | Nymphoides peltata |
| All names | Limodorum abortivum | Limodorum abortivum |
| All names | Limoniastrum monopetalum | Limoniastrum monopetalum |
| All names | Limonium | Statice |
| All names | Limonium auriculea-ursifolium | Limonium auriculea-ursifolium |
| All names | Limonium bellidifolium | Limonium bellidifolium |
| All names | Limonium binervosum | Limonium binervosum |
| All names | Limonium cosyrense | Limonium cosyrense |
| All names | Limonium humile | Limonium humile |
| All names | Limonium intermedium | Limonium intermedium |
| All names | Limonium minutum | Limonium minutum |
| All names | Limonium monopetalum | Limonium monopetalum |
| All names | Limonium sinuatum | Limonium sinuatum |
| All names | Limonium vulgare | Limonium vulgare |
| All names | Limosella aquatica | Limosella aquatica |
| All names | Limosella australis | Limosella australis |
| All names | Linaria algarviana | Linaria algarviana |
| All names | Linaria alpina | Linaria alpina |
| All names | Linaria arenaria | Linaria arenaria |
| All names | Linaria arvensis | Linaria arvensis |
| All names | Linaria bipartita | Linaria bipartita |
| All names | Linaria cymbalaria | Cymbalaria muralis |
| All names | Linaria elatine | Kickxia elatine |
| All names | Linaria genistifolia | Linaria genistifolia |
| All names | Linaria incarnata | Linaria incarnata |
| All names | Linaria lamarckii | Linaria lamarckii |
| All names | Linaria loeselli | Linaria odora |
| All names | Linaria minor | Chaenorrhinum minus |
| All names | Linaria monspessulana | Linaria repens |
| All names | Linaria odora | Linaria odora |
| All names | Linaria pelisseriana | Linaria pelisseriana |
| All names | Linaria purpurea | Linaria purpurea |
| All names | Linaria reflexa | Linaria reflexa |
| All names | Linaria repens | Linaria repens |
| All names | Linaria striata | Linaria repens |
| All names | Linaria supina | Linaria supina |
| All names | Linaria triphylla | Linaria triphylla |
| All names | Linaria vulgaris | Linaria vulgaris |
| All names | Linnaea borealis | Linnaea borealis |
| All names | Linum angustifolium | Linum angustifolium |
| All names | Linum austriacum | Linum perenne |
| All names | Linum bienne | Linum bienne |
| All names | Linum catharticum | Linum catharticum |
| All names | Linum flavum | Linum flavum |
| All names | Linum gallicum | Linum gallicum |
| All names | Linum grandiflorum | Linum grandiflorum |
| All names | Linum leonii | Linum perenne |
| All names | Linum perenne | Linum perenne |
| All names | Linum strictum | Linum strictum |
| All names | Linum suffructicosum salsoloides | Linum suffructicosum salsoloides |
| All names | Linum suffruticosum | Linum suffruticosum |
| All names | Linum tenuifolium | Linum tenuifolium |
| All names | Linum usitatissimum | Linum usitatissimum |
| All names | Linum viscosum | Linum viscosum |
| All names | Liparis loeselii | Liparis loeselii |
| All names | Lippia citriodora | Lippia citriodora |
| All names | Liquidambar orientalis | Liquidambar orientalis |
| All names | Liquidambar styraciflua | Liquidambar styraciflua |
| All names | Liriodendron tulipifera | Liriodendron tulipifera |
| All names | Listera | Listera |
| All names | Listera cordata | Listera cordata |
| All names | Listera ovata | Listera ovata |
| All names | Lithospermum arvense | Buglossoides arvense |
| All names | Lithospermum diffusum | Lithospermum diffusum |
| All names | Lithospermum officinale | Lithospermum officinale |
| All names | Lithospermum purpureo-coeruleum | Lithospermum purpureo-coeruleum |
| All names | Lithospermum rosmarinifolium | Lithospermum rosmarinifolium |
| All names | Litorella lacustris | Littorella uniflora |
| All names | Littorella | Littorella |
| All names | Littorella uniflora | Littorella uniflora |
| All names | Livistona chinensis | Livistona chinensis |
| All names | Lloydia serotina | Lloydia serotina |
| All names | Lobelia dortmanna | Lobelia dortmanna |
| All names | Lobelia erinus | Lobelia erinus |
| All names | Lobelia urens | Lobelia urens |
| All names | Lobularia maritima | Lobularia maritima |
| All names | Logfia arvensis | Logfia arvensis |
| All names | Logfia gallica | Logfia gallica |
| All names | Logfia minima | Logfia minima |
| All names | Logfia neglecta | Logfia neglecta |
| All names | Loiseleuria procumbens | Loiseleuria procumbens |
| All names | Lolium | Lolium |
| All names | Lolium aristatum | Lolium aristatum |
| All names | Lolium multiflorum | Lolium multiflorum |
| All names | Lolium perenne | Lolium perenne |
| All names | Lolium remotum | Lolium remotum |
| All names | Lolium rigidum | Lolium rigidum |
| All names | Lolium temulentum | Lolium temulentum |
| All names | Lonicera | Lonicera |
| All names | Lonicera alpigena | Lonicera alpigena |
| All names | Lonicera baltica | Lonicera baltica |
| All names | Lonicera caprifolium | Lonicera caprifolium |
| All names | Lonicera caprina | Lonicera caprina |
| All names | Lonicera caucasica | Lonicera caucasica |
| All names | Lonicera coerulea | Lonicera coerulea |
| All names | Lonicera implexa | Lonicera implexa |
| All names | Lonicera involucrata | Lonicera involucrata |
| All names | Lonicera nigra | Lonicera nigra |
| All names | Lonicera pallasii | Lonicera pallasii |
| All names | Lonicera periclymenum | Lonicera periclymenum |
| All names | Lonicera pyrenaica | Lonicera pyrenaica |
| All names | Lonicera tatarica | Lonicera tatarica |
| All names | Lonicera xylosteum | Lonicera xylosteum |
| All names | Loranthus europaeus | Loranthus europaeus |
| All names | Lotus | Lotus |
| All names | Lotus angustissimus | Lotus angustissimus |
| All names | Lotus corniculatus | Lotus corniculatus |
| All names | Lotus edulis | Lotus edulis |
| All names | Lotus hispidus | Lotus hispidus |
| All names | Lotus major | Lotus uliginosus |
| All names | Lotus siliquosus | Tetragonolobus siliquosus |
| All names | Lotus subbiflorus | Lotus subbiflorus |
| All names | Lotus tenuis | Lotus tenuis |
| All names | Lotus tetragonolobus | Lotus tetragonolobus |
| All names | Lotus uliginosus | Lotus uliginosus |
| All names | Ludwigia palustris | Ludwigia palustris |
| All names | Luffa cylindrica | Luffa cylindrica |
| All names | Lunaria | Lunaria |
| All names | Lunaria annua | Lunaria annua |
| All names | Lunaria rediviva | Lunaria rediviva |
| All names | Lupinus | Lupinus |
| All names | Lupinus albus | Lupinus albus |
| All names | Lupinus angustifolius | Lupinus angustifolius |
| All names | Lupinus arboreus | Lupinus arboreus |
| All names | Lupinus hirsutus | Lupinus hirsutus |
| All names | Lupinus luteus | Lupinus luteus |
| All names | Lupinus micranthus | Lupinus micranthus |
| All names | Lupinus nootkatensis | Lupinus nootkatensis |
| All names | Lupinus polyphyllus | Lupinus polyphyllus |
| All names | Luronium natans | Luronium natans |
| All names | Luzula | Luzula |
| All names | Luzula albida | Luzula nemorosa |
| All names | Luzula alpinopilosa | Luzula alpinopilosa |
| All names | Luzula arctica | Luzula arctica |
| All names | Luzula arcuata | Luzula arcuata |
| All names | Luzula campestris | Luzula campestris |
| All names | Luzula confusa | Luzula arcuata |
| All names | Luzula congesta | Luzula congesta |
| All names | Luzula desvauxii | Luzula desvauxii |
| All names | Luzula forsteri | Luzula forsteri |
| All names | Luzula luzulina | Luzula luzulina |
| All names | Luzula luzuloides | Luzula nemorosa |
| All names | Luzula multiflora | Luzula multiflora |
| All names | Luzula nemorosa | Luzula nemorosa |
| All names | Luzula nivalis | Luzula nivalis |
| All names | Luzula nivea | Luzula nivea |
| All names | Luzula pallescens | Luzula sudetica |
| All names | Luzula parviflora | Luzula parviflora |
| All names | Luzula pilosa | Luzula pilosa |
| All names | Luzula spicata | Luzula spicata |
| All names | Luzula subpilosa | Luzula campestris |
| All names | Luzula sudetica | Luzula sudetica |
| All names | Luzula sylvatica | Luzula sylvatica |
| All names | Luzula wahlenbergii | Luzula wahlenbergii |
| All names | Lychnis alpina | Lychnis alpina |
| All names | Lychnis chalcedonia | Lychnis chalcedonia |
| All names | Lychnis coeli-rosa | Lychnis coeli-rosa |
| All names | Lychnis coronaria | Lychnis coronaria |
| All names | Lychnis flos-cuculi | Lychnis flos-cuculi |
| All names | Lychnis flos-jovi | Lychnis flos-jovi |
| All names | Lychnis viscaria | Lychnis viscaria |
| All names | Lycium barbarum | Lycium barbarum |
| All names | Lycium halimifolium | Lycium barbarum |
| All names | Lycopersicon esculentum | Solanum lycopersicon |
| All names | Lycopodiella annotinum | Lycopodium annotinum |
| All names | Lycopodiella clavatum | Lycopodium clavatum |
| All names | Lycopodiella inundata | Lycopodiella inundata |
| All names | Lycopodium | Lycopodium |
| All names | Lycopodium alpinum | Lycopodium alpinum |
| All names | Lycopodium annotinum | Lycopodium annotinum |
| All names | Lycopodium clavatum | Lycopodium clavatum |
| All names | Lycopodium complanatum | Lycopodium complanatum |
| All names | Lycopodium dubium | Lycopodium dubium |
| All names | Lycopodium inundatum | Lycopodiella inundata |
| All names | Lycopodium selago | Huperzia selago |
| All names | Lycopodium tristachion | Lycopodium tristachion |
| All names | Lycopsis arvensis | Lycopsis arvensis |
| All names | Lycopus europaeus | Lycopus europaeus |
| All names | Lygeum spartum | Lygeum spartum |
| All names | Lygos monosperma | Lygos monosperma |
| All names | Lygos sphaerocarpa | Lygos sphaerocarpa |
| All names | Lysimachia | Lysimachia |
| All names | Lysimachia nemorum | Lysimachia nemorum |
| All names | Lysimachia nummularia | Lysimachia nummularia |
| All names | Lysimachia punctata | Lysimachia punctata |
| All names | Lysimachia thyrsiflora | Lysimachia thyrsiflora |
| All names | Lysimachia vulgaris | Lysimachia vulgaris |
| All names | Lythrum | Lythrum |
| All names | Lythrum borysthenicum | Lythrum borysthenicum |
| All names | Lythrum hyssopifolia | Lythrum hyssopifolia |
| All names | Lythrum portula | Lythrum portula |
| All names | Lythrum salicaria | Lythrum salicaria |
| All names | Maclura pomifera | Maclura pomifera |
| All names | Magnolia | Magnolia |
| All names | Magnolia grandiflora | Magnolia grandiflora |
| All names | Mahonia aquifolium | Mahonia aquifolium |
| All names | Maianthemum bifolium | Maianthemum bifolium |
| All names | Malachium aquaticum | Myosoton aquaticum |
| All names | Malaxis monophyllos | Malaxis monophyllos |
| All names | Malaxis paludosa | Malaxis paludosa |
| All names | Malcolmia africana | Malcolmia africana |
| All names | Malcolmia littorea | Malcolmia littorea |
| All names | Malcolmia maritima | Malcolmia maritima |
| All names | Malope trifida | Malope trifida |
| All names | Malus | Malus |
| All names | Malus baccata | Malus baccata |
| All names | Malus coronaria | Malus coronaria |
| All names | Malus domestica | Malus domestica |
| All names | Malus halliana | Malus halliana |
| All names | Malus hupehensis | Malus hupehensis |
| All names | Malus magdeburgensis x | Malus magdeburgensis x |
| All names | Malus pallasiana | Malus pallasiana |
| All names | Malus praecox | Malus praecox |
| All names | Malus prunifolia | Malus prunifolia |
| All names | Malus pumila | Malus domestica |
| All names | Malus purpurea x | Malus purpurea x |
| All names | Malus sargentii | Malus sargentii |
| All names | Malus spectabilis | Malus spectabilis |
| All names | Malus sylvestris | Malus sylvestris |
| All names | Malva | Malva |
| All names | Malva alcea | Malva alcea |
| All names | Malva cretica | Malva cretica |
| All names | Malva crispa | Malva crispa |
| All names | Malva excisa | Malva excisa |
| All names | Malva hispanica | Malva hispanica |
| All names | Malva mauritania | Malva mauritania |
| All names | Malva moschata | Malva moschata |
| All names | Malva neglecta | Malva neglecta |
| All names | Malva parviflora | Malva parviflora |
| All names | Malva pusilla | Malva pusilla |
| All names | Malva rotundifolia | Malva pusilla |
| All names | Malva sylvestris | Malva sylvestris |
| All names | Malva verticillata | Malva verticillata |
| All names | Mamillaria | Mamillaria |
| All names | Mandragora autumnalis | Mandragora autumnalis |
| All names | Mandragora officinarum | Mandragora officinarum |
| All names | Mangifera indica | Mangifera indica |
| All names | Manihot utilissima | Manihot utilissima |
| All names | Marjorana hortensis | Origanum marjorana |
| All names | Marjorana onites | Marjorana onites |
| All names | Marjorana vulgare | Origanum vulgare |
| All names | Marrubium vulgare | Marrubium vulgare |
| All names | Marsilea pubescens | Marsilea pubescens |
| All names | Marsilia quadrifolia | Marsilia quadrifolia |
| All names | Matricaria | Matricaria |
| All names | Matricaria chamomilla | Matricaria recutita |
| All names | Matricaria discoidea | Matricaria matricaroides |
| All names | Matricaria inodora | Tripleurospermum inodorum |
| All names | Matricaria maritima | Tripluerospermum maritimum agg. |
| All names | Matricaria matricaroides | Matricaria matricaroides |
| All names | Matricaria perforata | Matricaria perforata |
| All names | Matricaria recutita | Matricaria recutita |
| All names | Matteucia struthiopteris | Matteucia struthiopteris |
| All names | Matthiola bicornis | Matthiola bicornis |
| All names | Matthiola incana | Matthiola incana |
| All names | Matthiola sinuata | Matthiola sinuata |
| All names | Matthiola tricuspidata | Matthiola tricuspidata |
| All names | Meconopsis cambrica | Meconopsis cambrica |
| All names | Medicago arabica | Medicago arabica |
| All names | Medicago arborea | Medicago arborea |
| All names | Medicago ciliaris | Medicago ciliaris |
| All names | Medicago denticulata | Medicago denticulata |
| All names | Medicago falcata | Medicago falcata |
| All names | Medicago hispida | Medicago polymorpha |
| All names | Medicago lupulina | Medicago lupulina |
| All names | Medicago marina | Medicago marina |
| All names | Medicago minima | Medicago minima |
| All names | Medicago polymorpha | Medicago polymorpha |
| All names | Medicago sativa | Medicago sativa |
| All names | Melampyrum | Melampyrum |
| All names | Melampyrum arvense | Melampyrum arvense |
| All names | Melampyrum cristatum | Melampyrum cristatum |
| All names | Melampyrum nemorosum | Melampyrum nemorosum |
| All names | Melampyrum polonicum | Melampyrum polonicum |
| All names | Melampyrum pratense | Melampyrum pratense |
| All names | Melampyrum sylvaticum | Melampyrum sylvaticum |
| All names | Melandrium affine | Melandrium affine |
| All names | Melandrium apetalum | Melandrium apetalum |
| All names | Melandrium dioicum | Silene dioica |
| All names | Melandrium dioicum var. album | Silene alba |
| All names | Melandrium noctiflorum | Silene noctiflora |
| All names | Melandrium rubrum | Silene dioica |
| All names | Melandrium silvestre | Silene dioica |
| All names | Melandrium viscosum | Silene viscosa |
| All names | Melanorrhea usitata | Melanorrhea usitata |
| All names | Melia azedarach | Melia azedarach |
| All names | Melica altissima | Melica altissima |
| All names | Melica ciliata | Melica ciliata |
| All names | Melica nutans | Melica nutans |
| All names | Melica picta | Melica picta |
| All names | Melica transsilvanica | Melica transsilvanica |
| All names | Melica uniflora | Melica uniflora |
| All names | Melilotus | Melilotus |
| All names | Melilotus albus | Melilotus albus |
| All names | Melilotus altissimus | Melilotus altissimus |
| All names | Melilotus arvensis | Melilotus officinalis |
| All names | Melilotus dentata | Melilotus dentata |
| All names | Melilotus elegans | Melilotus elegans |
| All names | Melilotus indica | Melilotus indica |
| All names | Melilotus officinalis | Melilotus officinalis |
| All names | Melilotus ruthenicus | Melilotus wolgicus |
| All names | Melilotus wolgicus | Melilotus wolgicus |
| All names | Melissa officinalis | Melissa officinalis |
| All names | Melittis melissophylum | Melittis melissophylum |
| All names | Menispermum canadense | Menispermum canadense |
| All names | Menispermum dahuricum | Menispermum dahuricum |
| All names | Mentha | Mentha |
| All names | Mentha aquatica | Mentha aquatica |
| All names | Mentha arvensis | Mentha arvensis |
| All names | Mentha citrata | Mentha citrata |
| All names | Mentha crispa | Mentha spicata |
| All names | Mentha gentilis | Mentha gentilis |
| All names | Mentha littoralis | Mentha littoralis |
| All names | Mentha longifolia | Mentha longifolia |
| All names | Mentha piperata | Mentha piperata |
| All names | Mentha pulegium | Mentha pulegium |
| All names | Mentha rotundifolia | Mentha suaveolens |
| All names | Mentha spicata | Mentha spicata |
| All names | Mentha suaveolens | Mentha suaveolens |
| All names | Mentha sylvestris | Mentha longifolia |
| All names | Mentha verticillata | Mentha verticillata |
| All names | Menyanthes trifoliata | Menyanthes trifoliata |
| All names | Mercurialis | Mercurialis |
| All names | Mercurialis annua | Mercurialis annua |
| All names | Mercurialis ovata | Mercurialis ovata |
| All names | Mercurialis perennis | Mercurialis perennis |
| All names | Mercurialis segetalis | Mercurialis segetalis |
| All names | Merendera bulbocodium | Merendera bulbocodium |
| All names | Mertensia maritima | Mertensia maritima |
| All names | Mesembrianthemum | Mesembrianthemum |
| All names | Mesembrianthemum acinaciforme | Mesembrianthemum acinaciforme |
| All names | Mesembrianthemum crystallinum | Mesembrianthemum crystallinum |
| All names | Mesembrianthemum edulis | Mesembrianthemum edulis |
| All names | Mesembrianthemum nodiflorum | Mesembrianthemum nodiflorum |
| All names | Mespilus germanica | Mespilus germanica |
| All names | Metasequoia glyptostroboides | Metasequoia glyptostroboides |
| All names | Metroxylon sagu | Metroxylon sagu |
| All names | Meum athamanticum | Meum athamanticum |
| All names | Meum mutellina | Ligusticum mutellinum |
| All names | Mibora minima | Mibora minima |
| All names | Micropyrum tenellum | Micropyrum tenellum |
| All names | Microstylis monophyllos | Malaxis monophyllos |
| All names | Milium effusum | Milium effusum |
| All names | Milium vernale | Milium vernale |
| All names | Mimosa | Mimosa |
| All names | Mimosa pudica | Mimosa pudica |
| All names | Mimulus guttatus | Mimulus guttatus |
| All names | Mimulus luteus | Mimulus luteus |
| All names | Mimulus moschatus | Mimulus moschatus |
| All names | Minuartia biflora | Minuartia biflora |
| All names | Minuartia hybrida | Minuartia hybrida |
| All names | Minuartia mediterranea | Minuartia mediterranea |
| All names | Minuartia peploides | Honkenya peploides |
| All names | Minuartia recurva | Minuartia recurva |
| All names | Minuartia rubella | Minuartia rubella |
| All names | Minuartia rubra | Minuartia rubra |
| All names | Minuartia sedoides | Minuartia sedoides |
| All names | Minuartia stricta | Minuartia stricta |
| All names | Minuartia verna | Minuartia verna |
| All names | Minuartia viscosa | Minuartia viscosa |
| All names | Mirabilis jalappa | Mirabilis jalappa |
| All names | Misopates orontium | Misopates orontium |
| All names | Moehringia lateriflora | Moehringia lateriflora |
| All names | Moehringia muscosa | Moehringia muscosa |
| All names | Moehringia trinervia | Moehringia trinervia |
| All names | Moenchia erecta | Moenchia erecta |
| All names | Molinia caerulea | Molinia caerulea |
| All names | Molopospermum peloponnesiacum | Molopospermum peloponnesiacum |
| All names | Monarda | Monarda |
| All names | Moneses uniflora | Moneses uniflora |
| All names | Monotropa hypopitys agg. | Monotropa hypopitys agg. |
| All names | Montbretia crocosmaeflora | Montbretia crocosmaeflora |
| All names | Montia | Montia |
| All names | Montia fontana | Montia fontana |
| All names | Montia lamprosperma | Montia fontana |
| All names | Montia perfoliata | Montia perfoliata |
| All names | Montia sibirica | Montia sibirica |
| All names | Moricandia arvensis | Moricandia arvensis |
| All names | Morisia hypogaea | Morisia hypogaea |
| All names | Morus alba | Morus alba |
| All names | Morus nigra | Morus nigra |
| All names | Mulgedium sibirica | Lactuca sibirica |
| All names | Mulgedium tataricum | Lactuca tatarica |
| All names | Musa | Musa |
| All names | Muscari | Muscari |
| All names | Muscari atlanticum | Muscari atlanticum |
| All names | Muscari botryoides | Muscari botryoides |
| All names | Muscari comosum | Muscari comosum |
| All names | Muscari coniosum | Muscari coniosum |
| All names | Muscari neglectum | Muscari neglectum |
| All names | Muscari racemosum | Muscari neglectum |
| All names | Myagrum perfoliatum | Myagrum perfoliatum |
| All names | Mycelis muralis | Mycelis muralis |
| All names | Myoporum acuminatum | Myoporum acuminatum |
| All names | Myosotis | Myosotis |
| All names | Myosotis alpestris | Myosotis alpestris |
| All names | Myosotis alpina | Myosotis alpina |
| All names | Myosotis arenaria | Myosotis micrantha |
| All names | Myosotis arvensis | Myosotis arvensis |
| All names | Myosotis baltica | Myosotis baltica |
| All names | Myosotis caespitosa | Myosotis caespitosa |
| All names | Myosotis collina | Myosotis ramosissima |
| All names | Myosotis discolor | Myosotis discolor |
| All names | Myosotis hispida | Myosotis ramosissima |
| All names | Myosotis intermedia | Myosotis arvensis |
| All names | Myosotis laxa | Myosotis caespitosa |
| All names | Myosotis micrantha | Myosotis micrantha |
| All names | Myosotis palustris | Myosotis palustris |
| All names | Myosotis ramosissima | Myosotis ramosissima |
| All names | Myosotis scorpioides | Myosotis palustris |
| All names | Myosotis secunda | Myosotis secunda |
| All names | Myosotis sicula | Myosotis sicula |
| All names | Myosotis sparsiflora | Myosotis sparsiflora |
| All names | Myosotis stolonifera | Myosotis stolonifera |
| All names | Myosotis stricta | Myosotis stricta |
| All names | Myosotis sylvatica | Myosotis sylvatica |
| All names | Myosotis versicolor | Myosotis discolor |
| All names | Myosoton aquaticum | Myosoton aquaticum |
| All names | Myosurus minimus | Myosurus minimus |
| All names | Myrica carolinensis | Myrica carolinensis |
| All names | Myrica faya | Myrica faya |
| All names | Myrica gale | Myrica gale |
| All names | Myricaria germanica | Myricaria germanica |
| All names | Myriophyllum | Myriophyllum |
| All names | Myriophyllum alterniflorum | Myriophyllum alterniflorum |
| All names | Myriophyllum spicatum | Myriophyllum spicatum |
| All names | Myriophyllum verticillatum | Myriophyllum verticillatum |
| All names | Myristica fragrans | Myristica fragrans |
| All names | Myrrhis odorata | Myrrhis odorata |
| All names | Myrtus apiculata | Myrtus apiculata |
| All names | Myrtus communis | Myrtus communis |
| All names | Najas | Najas |
| All names | Najas flexilis | Najas flexilis |
| All names | Najas major | Najas marina |
| All names | Najas marina | Najas marina |
| All names | Najas minor | Najas minor |
| All names | Najas tenuissima | Najas minor |
| All names | Nananthea perpusilla | Nananthea perpusilla |
| All names | Narcissus angustifolius | Narcissus angustifolius |
| All names | Narcissus biflorus x | Narcissus biflorus x |
| All names | Narcissus jonquilla | Narcissus jonquilla |
| All names | Narcissus obvallaris | Narcissus obvallaris |
| All names | Narcissus poeticus | Narcissus poeticus |
| All names | Narcissus pseudonarcissus | Narcissus pseudonarcissus |
| All names | Narcissus serotinus | Narcissus serotinus |
| All names | Narcissus stellaris | Narcissus stellaris |
| All names | Narcissus tazetta | Narcissus tazetta |
| All names | Nardurus maritimus | Vulpia unilateralis |
| All names | Nardus stricta | Nardus stricta |
| All names | Narthecium ossifragum | Narthecium ossifragum |
| All names | Nasturtium austriaca | Rorippa austriaca |
| All names | Nasturtium microphyllum | Nasturtium microphyllum |
| All names | Nasturtium officinale | Nasturtium officinale |
| All names | Nasturtuim mycrophyllum | Nasturtuim mycrophyllum |
| All names | Naumburgia thyrsiflora | Lysimachia thyrsiflora |
| All names | Naumburgia vulgaris | Lysimachia vulgaris |
| All names | Neillia thibetica | Neillia thibetica |
| All names | Nelumbium nuciferum | Nelumbium nuciferum |
| All names | Nelumbium speciosum | Nelumbium nuciferum |
| All names | Nelumbo caspicum | Nelumbo caspicum |
| All names | Nelumbo nucifer | Nelumbium nuciferum |
| All names | Nemophila insignis | Nemophila insignis |
| All names | Neotinea intacta | Neotinea intacta |
| All names | Neottia nidus-avis | Neottia nidus-avis |
| All names | Neottiante cucullata | Neottiante cucullata |
| All names | Nepeta cataria | Nepeta cataria |
| All names | Nepeta nuda | Nepeta nuda |
| All names | Nephrolepis exaltata | Nephrolepis exaltata |
| All names | Nerium oleander | Nerium oleander |
| All names | Neslia paniculata | Neslia paniculata |
| All names | Nicandra physaloides | Nicandra physaloides |
| All names | Nicotiana | Nicotiana |
| All names | Nicotiana alata | Nicotiana alata |
| All names | Nicotiana rustica | Nicotiana rustica |
| All names | Nicotiana tabacum | Nicotiana tabacum |
| All names | Nigella arvensis | Nigella arvensis |
| All names | Nigella damascena | Nigella damascena |
| All names | Nigella sativa | Nigella sativa |
| All names | Nigritella angustifolia | Nigritella nigra |
| All names | Nigritella nigra | Nigritella nigra |
| All names | Nigritella suavolens x | Nigritella suavolens x |
| All names | Nitophyllum punctatum | Nitophyllum punctatum |
| All names | Nitraria | Nitraria |
| All names | Nonnea pulla | Nonnea pulla |
| All names | Nonnea rosea | Nonnea rosea |
| All names | Nothofagus obliqua | Nothofagus obliqua |
| All names | Notholaena marantae | Notholaena marantae |
| All names | Nothoscordum fragrans | Nothoscordum gracile |
| All names | Nothoscordum gracile | Nothoscordum gracile |
| All names | Nuphar | Nuphar |
| All names | Nuphar lutea | Nuphar lutea |
| All names | Nuphar pumila | Nuphar pumila |
| All names | Nymphaea | Nymphaea |
| All names | Nymphaea alba | Nymphaea alba |
| All names | Nymphaea candida | Nymphaea candida |
| All names | Nymphaea lotus | Nymphaea lotus |
| All names | Nymphaea pygmae | Nymphaea tetragona |
| All names | Nymphaea tetragona | Nymphaea tetragona |
| All names | Nymphoides peltata | Nymphoides peltata |
| All names | Nyssa sylvatica | Nyssa sylvatica |
| All names | Obione pedunculata | Obione pedunculata |
| All names | Obione portulacoides | Obione portulacoides |
| All names | Ocimum americanum | Ocimum basilicum |
| All names | Ocimum basilicum | Ocimum basilicum |
| All names | Ocimum canum | Ocimum canum |
| All names | Ocimum minimum | Ocimum minimum |
| All names | Ocimum sanctum | Ocimum sanctum |
| All names | Odontites jaubertiana | Odontites jaubertiana |
| All names | Odontites littorales | Odontites littorales |
| All names | Odontites lutea | Odontites lutea |
| All names | Odontites rubra | Odontites verna |
| All names | Odontites verna | Odontites verna |
| All names | Odontites vulgaris | Odontites verna |
| All names | Odontospermum aquaticum | Odontospermum aquaticum |
| All names | Odontospermum maritimum | Odontospermum maritimum |
| All names | Oenanthe aquatica | Oenanthe aquatica |
| All names | Oenanthe crocata | Oenanthe crocata |
| All names | Oenanthe fistulosa | Oenanthe fistulosa |
| All names | Oenanthe fluviatilis | Oenanthe fluviatilis |
| All names | Oenanthe lachenalii | Oenanthe lachenalii |
| All names | Oenanthe peucedanifolia | Oenanthe peucedanifolia |
| All names | Oenanthe pimpinelloides | Oenanthe pimpinelloides |
| All names | Oenanthe silaifolia | Oenanthe silaifolia |
| All names | Oenothera | Oenothera |
| All names | Oenothera ammophila | Oenothera parviflora |
| All names | Oenothera biennis | Oenothera biennis |
| All names | Oenothera erythrosepala | Oenothera erythrosepala |
| All names | Oenothera parviflora | Oenothera parviflora |
| All names | Oenothera rubricaulis | Oenothera rubricaulis |
| All names | Olea europea | Olea europea |
| All names | Oligosporus scoparius | Artemisia scoparia |
| All names | Omalotheca norvegica | Omalotheca norvegica |
| All names | Omalotheca supina | Omalotheca supina |
| All names | Omalotheca sylvatica | Omalotheca sylvatica |
| All names | Omphalodes | Omphalodes |
| All names | Omphalodes linifolia | Omphalodes linifolia |
| All names | Omphalodes scorpioides | Omphalodes scorpioides |
| All names | Omphalodes verna | Omphalodes verna |
| All names | Onagra biennis | Oenothera biennis |
| All names | Onobrychis | Onobrychis |
| All names | Onobrychis arenaria | Onobrychis arenaria |
| All names | Onobrychis caput-galli | Onobrychis caput-galli |
| All names | Onobrychis sativa | Onobrychis viciifolia |
| All names | Onobrychis viciifolia | Onobrychis viciifolia |
| All names | Onoclea sensibilis | Onoclea sensibilis |
| All names | Onoclea struthiopteris | Matteucia struthiopteris |
| All names | Ononis | Ononis |
| All names | Ononis antiquorum | Ononis antiquorum |
| All names | Ononis arvensis | Ononis arvensis |
| All names | Ononis cristata | Ononis cristata |
| All names | Ononis fruticosa | Ononis fruticosa |
| All names | Ononis hircina | Ononis arvensis |
| All names | Ononis mitissima | Ononis mitissima |
| All names | Ononis natrix | Ononis natrix |
| All names | Ononis ornithopodioides | Ononis ornithopodioides |
| All names | Ononis ramosissima | Ononis ramosissima |
| All names | Ononis reclinata | Ononis reclinata |
| All names | Ononis repens | Ononis repens |
| All names | Ononis spinosa | Ononis spinosa |
| All names | Ononis tridentata | Ononis tridentata |
| All names | Ononis viscosa | Ononis viscosa |
| All names | Onopordum acanthium | Onopordum acanthium |
| All names | Onosma | Onosma |
| All names | Onosma angustifolia | Onosma angustifolia |
| All names | Ophioglossum azoricum | Ophioglossum azoricum |
| All names | Ophioglossum lusitanicum | Ophioglossum lusitanicum |
| All names | Ophioglossum polyphyllum | Ophioglossum polyphyllum |
| All names | Ophioglossum vulgatum | Ophioglossum vulgatum |
| All names | Ophrys | Ophrys |
| All names | Ophrys apifera | Ophrys apifera |
| All names | Ophrys apifera var. trollii | Ophrys apifera var. trollii |
| All names | Ophrys arachnitiformis | Ophrys arachnitiformis |
| All names | Ophrys atrata | Ophrys atrata |
| All names | Ophrys attica | Ophrys attica |
| All names | Ophrys bertolonii | Ophrys bertolonii |
| All names | Ophrys bombyliflora | Ophrys bombyliflora |
| All names | Ophrys cornuta | Ophrys cornuta |
| All names | Ophrys cretica | Ophrys cretica |
| All names | Ophrys exaltata | Ophrys exaltata |
| All names | Ophrys ferrum-equinum | Ophrys ferrum-equinum |
| All names | Ophrys fuciflora | Ophrys fuciflora |
| All names | Ophrys fusca | Ophrys fusca |
| All names | Ophrys insectifera | Ophrys insectifera |
| All names | Ophrys kotschyi | Ophrys kotschyi |
| All names | Ophrys lunulata | Ophrys lunulata |
| All names | Ophrys lutea | Ophrys lutea |
| All names | Ophrys muscifera | Ophrys insectifera |
| All names | Ophrys oxyrrynchos | Ophrys oxyrrynchos |
| All names | Ophrys pallida | Ophrys pallida |
| All names | Ophrys panormitana | Ophrys panormitana |
| All names | Ophrys scolopax | Ophrys scolopax |
| All names | Ophrys speculum | Ophrys speculum |
| All names | Ophrys sphegodes | Ophrys sphegodes |
| All names | Ophrys tenthredinifera | Ophrys tenthredinifera |
| All names | Oplismenus | Oplismenus |
| All names | Opuntia ficus-indica | Opuntia ficus-indica |
| All names | Orchis | Orchis |
| All names | Orchis baltica | Dactylorhiza baltica |
| All names | Orchis bicknelli X | Orchis bicknelli X |
| All names | Orchis coriophora | Orchis coriophora |
| All names | Orchis cruenta | Dactylorhiza cruenta |
| All names | Orchis fragrans | Orchis fragrans |
| All names | Orchis fuchsii | Dactylorhiza fuchsii |
| All names | Orchis globosus | Orchis globosus |
| All names | Orchis incarnata | Dactylorhiza sambucina |
| All names | Orchis insularis | Orchis insularis |
| All names | Orchis lactea | Orchis lactea |
| All names | Orchis lapponicus | Orchis lapponicus |
| All names | Orchis latifolia | Dactylorhiza majalis |
| All names | Orchis laxiflora | Orchis laxiflora |
| All names | Orchis longicornu | Orchis longicornu |
| All names | Orchis longicruris | Orchis longicruris |
| All names | Orchis maculata | Dactylorhiza maculata |
| All names | Orchis mascula | Orchis mascula |
| All names | Orchis militaris | Orchis militaris |
| All names | Orchis morio | Orchis morio |
| All names | Orchis pallens | Orchis pallens |
| All names | Orchis palustris | Orchis palustris |
| All names | Orchis papilionacea | Orchis papilionacea |
| All names | Orchis pauciflora | Orchis pauciflora |
| All names | Orchis picta | Orchis picta |
| All names | Orchis provincialis | Orchis provincialis |
| All names | Orchis purpurea | Orchis purpurea |
| All names | Orchis quadripunctata | Orchis quadripunctata |
| All names | Orchis romana | Orchis romana |
| All names | Orchis russowii | Dactylorhiza russowii |
| All names | Orchis saccata | Orchis saccata |
| All names | Orchis sambucina | Dactylorhiza sambucina |
| All names | Orchis simia | Orchis simia |
| All names | Orchis spitzelii | Orchis spitzelii |
| All names | Orchis strictifolia | Dactylorhiza sambucina |
| All names | Orchis traunsteineri | Dactylorhiza traunsteineri |
| All names | Orchis tridentata | Orchis tridentata |
| All names | Orchis ustulata | Orchis ustulata |
| All names | Orchis wrdigera | Orchis wrdigera |
| All names | Oreopteris limbosperma | Oreopteris limbosperma |
| All names | Origanum marjorana | Origanum marjorana |
| All names | Origanum virens | Origanum virens |
| All names | Origanum vulgare | Origanum vulgare |
| All names | Orlaya grandiflora | Orlaya grandiflora |
| All names | Ornithogalum exscapum | Ornithogalum exscapum |
| All names | Ornithogalum nutans | Ornithogalum nutans |
| All names | Ornithogalum pyramidale | Ornithogalum pyramidale |
| All names | Ornithogalum pyrenaicum | Ornithogalum pyrenaicum |
| All names | Ornithogalum tenuifolium | Ornithogalum tenuifolium |
| All names | Ornithogalum umbellatum | Ornithogalum umbellatum |
| All names | Ornithopus | Ornithopus |
| All names | Ornithopus compressus | Ornithopus compressus |
| All names | Ornithopus perpusillus | Ornithopus perpusillus |
| All names | Ornithopus pinnatus | Ornithopus pinnatus |
| All names | Ornithopus sativus | Ornithopus sativus |
| All names | Orobanche | Orobanche |
| All names | Orobanche alba | Orobanche alba |
| All names | Orobanche alsatica | Orobanche alsatica |
| All names | Orobanche amethystea | Orobanche amethystea |
| All names | Orobanche arenaria | Orobanche arenaria |
| All names | Orobanche bartlingii | Orobanche bartlingii |
| All names | Orobanche caryophyllacea | Orobanche caryophyllacea |
| All names | Orobanche coerulescens | Orobanche coerulescens |
| All names | Orobanche crenata | Orobanche crenata |
| All names | Orobanche elatior | Orobanche major |
| All names | Orobanche flava | Orobanche flava |
| All names | Orobanche foetida | Orobanche foetida |
| All names | Orobanche gracilis | Orobanche gracilis |
| All names | Orobanche hederae | Orobanche hederae |
| All names | Orobanche lavandulacea | Orobanche lavandulacea |
| All names | Orobanche libanotidis | Orobanche bartlingii |
| All names | Orobanche loricata | Orobanche loricata |
| All names | Orobanche lucorum | Orobanche lucorum |
| All names | Orobanche major | Orobanche major |
| All names | Orobanche maritima | Orobanche maritima |
| All names | Orobanche minor | Orobanche minor |
| All names | Orobanche muteli | Orobanche muteli |
| All names | Orobanche pallidiflora | Orobanche reticulata |
| All names | Orobanche purpurea | Orobanche purpurea |
| All names | Orobanche ramosa | Orobanche ramosa |
| All names | Orobanche rapum-genistae | Orobanche rapum-genistae |
| All names | Orobanche reticulata | Orobanche reticulata |
| All names | Orobanche vulgaris | Orobanche caryophyllacea |
| All names | Orthilia secunda | Orthilia secunda |
| All names | Oryza sativa | Oryza sativa |
| All names | Oryzopsis | Oryzopsis |
| All names | Osmunda regalis | Osmunda regalis |
| All names | Osteospermum pluvialis | Osteospermum pluvialis |
| All names | Ostericum | Ostericum |
| All names | Ostericum palustris | Angelica palustris |
| All names | Ostrya carpinifolia | Ostrya carpinifolia |
| All names | Osyris alba | Osyris alba |
| All names | Otanthus maritimus | Otanthus maritimus |
| All names | Otidea onotica | Otidea onotica |
| All names | Oxalis acetosella | Oxalis acetosella |
| All names | Oxalis articulata | Oxalis articulata |
| All names | Oxalis cernua | Oxalis cernua |
| All names | Oxalis corniculata | Oxalis corniculata |
| All names | Oxalis corymbosa | Oxalis corymbosa |
| All names | Oxalis dillenii | Oxalis europeae |
| All names | Oxalis europeae | Oxalis europeae |
| All names | Oxalis latifolia | Oxalis latifolia |
| All names | Oxalis pes-caprae | Oxalis pes-caprae |
| All names | Oxalis stricta | Oxalis europeae |
| All names | Oxycoccus microcarpus | Vaccinium microcarpus |
| All names | Oxycoccus palustris | Vaccinium oxycoccus |
| All names | Oxyria digyna | Oxyria digyna |
| All names | Oxytropis campestris | Oxytropis campestris |
| All names | Oxytropis deflexa | Oxytropis deflexa |
| All names | Oxytropis halleri | Oxytropis halleri |
| All names | Oxytropis lapponica | Oxytropis lapponica |
| All names | Oxytropis montana | Oxytropis montana |
| All names | Oxytropis pilosa | Oxytropis pilosa |
| All names | Pachetra sagittigera | Pachetra sagittigera |
| All names | Padina pavonia | Padina pavonia |
| All names | Padus avium | Prunus padus |
| All names | Padus racemosa | Prunus padus |
| All names | Paeonia corallina | Paeonia corallina |
| All names | Paeonia lusitanica | Paeonia lusitanica |
| All names | Paeonia mascula | Paeonia mascula |
| All names | Palaquium gutta | Palaquium gutta |
| All names | Paliurus aculateus | Paliurus aculateus |
| All names | Paliurus australis | Paliurus aculateus |
| All names | Paliurus spina-christi | Paliurus spina-christi |
| All names | Pallenis spinosa | Pallenis spinosa |
| All names | Pancratium illyricum | Pancratium illyricum |
| All names | Pancratium maritimum | Pancratium maritimum |
| All names | Panicum capillare | Panicum capillare |
| All names | Panicum crus-galli | Echinochloa crus-galli |
| All names | Panicum frumentaceum | Echinochloa frumentacea |
| All names | Panicum italicum | Setaria italica |
| All names | Panicum lineare | Digitaria ischaemum |
| All names | Panicum miliaceum | Panicum miliaceum |
| All names | Panicum repens | Panicum repens |
| All names | Panicum sanguinale | Panicum sanguinale |
| All names | Papaver | Papaver |
| All names | Papaver alpinum | Papaver alpinum |
| All names | Papaver argemone | Papaver argemone |
| All names | Papaver croceum | Papaver croceum |
| All names | Papaver dahlianum | Papaver radicatum |
| All names | Papaver dubium | Papaver dubium |
| All names | Papaver hybridum | Papaver hybridum |
| All names | Papaver laestadianum | Papaver radicatum |
| All names | Papaver lapponicum | Papaver radicatum |
| All names | Papaver lecoqii | Papaver lecoqii |
| All names | Papaver nudicaule | Papaver nudicaule |
| All names | Papaver orientale | Papaver orientale |
| All names | Papaver radicatum | Papaver radicatum |
| All names | Papaver rhoeas | Papaver rhoeas |
| All names | Papaver somniferum | Papaver somniferum |
| All names | Paradisia liliastrum | Paradisia liliastrum |
| All names | Parapholis incurva | Parapholis incurva |
| All names | Parapholis strigosa | Parapholis strigosa |
| All names | Parentucellia viscosa | Parentucellia viscosa |
| All names | Parietaria erecta | Parietaria judaica |
| All names | Parietaria judaica | Parietaria judaica |
| All names | Parietaria officinalis | Parietaria officinalis |
| All names | Parietaria ramiflora | Parietaria ramiflora |
| All names | Paris quadrifolia | Paris quadrifolia |
| All names | Parnassia palustris | Parnassia palustris |
| All names | Paronychia | Paronychia |
| All names | Parrotia persica | Parrotia persica |
| All names | Parthenium argentatum | Parthenium argentatum |
| All names | Parthenocissus quinquefolia | Parthenocissus quinquefolia |
| All names | Passiflora edulis | Passiflora edulis |
| All names | Pastinaca sativa | Pastinaca sativa |
| All names | Pastinaca sylvestris | Pastinaca sylvestris |
| All names | Paulownia tomentosa | Paulownia tomentosa |
| All names | Pedicularis | Pedicularis |
| All names | Pedicularis caespitosa | Pedicularis kerneri |
| All names | Pedicularis comosa | Pedicularis comosa |
| All names | Pedicularis flammea | Pedicularis flammea |
| All names | Pedicularis foliosa | Pedicularis foliosa |
| All names | Pedicularis hirsuta | Pedicularis hirsuta |
| All names | Pedicularis incarnata | Pedicularis rostrato-spicata |
| All names | Pedicularis kauffmannii | Pedicularis comosa |
| All names | Pedicularis kerneri | Pedicularis kerneri |
| All names | Pedicularis lapponica | Pedicularis lapponica |
| All names | Pedicularis oederi | Pedicularis oederi |
| All names | Pedicularis palustris | Pedicularis palustris |
| All names | Pedicularis recutita | Pedicularis recutita |
| All names | Pedicularis rostrato-spicata | Pedicularis rostrato-spicata |
| All names | Pedicularis sceptrum-carolinum | Pedicularis sceptrum-carolinum |
| All names | Pedicularis sudetica | Pedicularis sudetica |
| All names | Pedicularis sylvatica | Pedicularis sylvatica |
| All names | Pedicularis tuberosa | Pedicularis tuberosa |
| All names | Pedicularis versicolor | Pedicularis oederi |
| All names | Pedicularis verticillata | Pedicularis verticillata |
| All names | Peganum harmala | Peganum harmala |
| All names | Pelargonium | Pelargonium |
| All names | Pelargonium roseum | Pelargonium roseum |
| All names | Pelargonium zonale | Pelargonium zonale |
| All names | Peltaria alliacea | Peltaria alliacea |
| All names | Pennisetum americanum | Pennisetum typhoideum |
| All names | Pennisetum glaucum | Pennisetum typhoideum |
| All names | Pennisetum spicatum | Pennisetum typhoideum |
| All names | Pennisetum typhoides | Pennisetum typhoideum |
| All names | Pennisetum typhoideum | Pennisetum typhoideum |
| All names | Pentaglottis sempervirens | Pentaglottis sempervirens |
| All names | Pentaglottis sempervivens | Pentaglottis sempervivens |
| All names | Pentaphylloides fruticosa | Potentilla fruticosa |
| All names | Pentastemon barbatus | Pentstemon barbatus |
| All names | Pentstemon barbatus | Pentstemon barbatus |
| All names | Peplis portula | Lythrum portula |
| All names | Periploca | Periploca |
| All names | Persea americana | Persea americana |
| All names | Petasites albus | Petasites albus |
| All names | Petasites fragrans | Petasites fragrans |
| All names | Petasites frigidus | Petasites frigidus |
| All names | Petasites hybridus | Petasites hybridus |
| All names | Petasites japonicus | Petasites japonicus |
| All names | Petasites officinalis | Petasites hybridus |
| All names | Petasites spurius | Petasites spurius |
| All names | Petasites tomentosus | Petasites spurius |
| All names | Petrocallis pyrenaica | Petrocallis pyrenaica |
| All names | Petrorhagia nantuelii | Petrorhagia nantuelii |
| All names | Petrorhagia prolifera | Petrorhagia prolifera |
| All names | Petrorhagia saxifraga | Petrorhagia saxifraga |
| All names | Petroselinum crispum | Petroselinum crispum |
| All names | Petroselinum hortense | Petroselinum crispum |
| All names | Petroselinum sativum | Petroselinum crispum |
| All names | Petunia | Petunia |
| All names | Peucedanum | Peucedanum |
| All names | Peucedanum alsaticum | Peucedanum alsaticum |
| All names | Peucedanum carviflora | Peucedanum carviflora |
| All names | Peucedanum cervaria | Peucedanum cervaria |
| All names | Peucedanum gallicum | Peucedanum gallicum |
| All names | Peucedanum lancifolium | Peucedanum lancifolium |
| All names | Peucedanum officinale | Peucedanum officinale |
| All names | Peucedanum oreoselinum | Peucedanum oreoselinum |
| All names | Peucedanum ostruthium | Peucedanum ostruthium |
| All names | Peucedanum palustre | Peucedanum palustre |
| All names | Peyssonnelia squamaria | Peyssonnelia squamaria |
| All names | Peziza onotica | Otidea onotica |
| All names | Phaca frigida | Phaca frigida |
| All names | Phacelia tanacetifolia | Phacelia tanacetifolia |
| All names | Phagnalon saxatile | Phagnalon saxatile |
| All names | Phalaris aquatica | Phalaris aquatica |
| All names | Phalaris arundinacea | Phalaris arundinacea |
| All names | Phalaris brachystachys | Phalaris brachystachys |
| All names | Phalaris canariensis | Phalaris canariensis |
| All names | Phalaris minor | Phalaris minor |
| All names | Phalaris paradoxa | Phalaris paradoxa |
| All names | Pharbitis | Pharbitis |
| All names | Phaseolus | Phaseolus |
| All names | Phaseolus angularis | Phaseolus angularis |
| All names | Phaseolus aureus | Phaseolus aureus |
| All names | Phaseolus coccineus | Phaseolus coccineus |
| All names | Phaseolus inamoenus | Phaseolus lunatus |
| All names | Phaseolus limensis | Phaseolus lunatus |
| All names | Phaseolus lunatus | Phaseolus lunatus |
| All names | Phaseolus multiflorus | Phaseolus coccineus |
| All names | Phaseolus mungo | Phaseolus mungo |
| All names | Phaseolus vulgaris | Phaseolus vulgaris |
| All names | Phegopteris alpestris | Athyrium alpestre |
| All names | Phegopteris connectilis | Phegopteris connectilis |
| All names | Phegopteris dryopteris | Gymnocarpium dryopteris |
| All names | Phegopteris polypodioides | Phegopteris polypodioides |
| All names | Phellodendron amurense | Phellodendron amurense |
| All names | Philadelphus coronarius | Philadelphus coronarius |
| All names | Philadelphus grandiflorus | Philadelphus grandiflorus |
| All names | Phillyrea | Phyllyrea |
| All names | Phippsia algida | Phippsia algida |
| All names | Phleum | Phleum |
| All names | Phleum alpinum | Phleum alpinum |
| All names | Phleum arenarium | Phleum arenarium |
| All names | Phleum commutatum | Phleum alpinum |
| All names | Phleum paniculatum | Phleum paniculatum |
| All names | Phleum phleoides | Phleum phleoides |
| All names | Phleum pratense | Phleum pratense |
| All names | Phlomis crinita | Phlomis crinita |
| All names | Phlomis fruticosa | Phlomis fruticosa |
| All names | Phlomis herba-venti | Phlomis herba-venti |
| All names | Phlomis lychnitis | Phlomis lychnitis |
| All names | Phlomis purpurea | Phlomis purpurea |
| All names | Phlomis tuberosa | Phlomis tuberosa |
| All names | Phlox | Phlox |
| All names | Phlox divaricata | Phlox divaricata |
| All names | Phlox drummondii | Phlox drummondii |
| All names | Phlox paniculata | Phlox paniculata |
| All names | Phlox subulata | Phlox subulata |
| All names | Phoebe indica | Phoebe indica |
| All names | Phoenix canariensis | Phoenix canariensis |
| All names | Phoenix dactylifera | Phoenix dactylifera |
| All names | Phoenix jubae | Phoenix jubae |
| All names | Phormium tenax | Phormium tenax |
| All names | Phragmites australis | Phragmites australis |
| All names | Phragmites communis | Phragmites australis |
| All names | Phyllitis scolopendrium | Phyllitis scolopendrium |
| All names | Phyllocactus | Phyllocactus |
| All names | Phyllodoce coerula | Phyllodoce coerula |
| All names | Phyllyrea | Phyllyrea |
| All names | Phyllyrea angustifolia | Phyllyrea angustifolia |
| All names | Phyllyrea latifolia | Phyllyrea latifolia |
| All names | Phyllyrea media | Phyllyrea media |
| All names | Physalis aequata | Physalis aequata |
| All names | Physalis alkekengi | Physalis franchetti |
| All names | Physalis edulis | Physalis pruinosa |
| All names | Physalis edulis | Physalis peruviana |
| All names | Physalis franchetti | Physalis franchetti |
| All names | Physalis ixocarpa | Physalis ixocarpa |
| All names | Physalis peruviana | Physalis peruviana |
| All names | Physalis pruinosa | Physalis pruinosa |
| All names | Physalis pubescens | Physalis pubescens |
| All names | Physocarpus opulifolius | Physocarpus opulifolius |
| All names | Physospermum cornubiense | Physospermum cornubiense |
| All names | Phyteuma halleri | Phyteuma halleri |
| All names | Phyteuma hemisphaericum | Phyteuma hemisphaericum |
| All names | Phyteuma nigrum | Phyteuma nigrum |
| All names | Phyteuma orbiculare | Phyteuma orbiculare |
| All names | Phyteuma pauciflorum | Phyteuma pedemontanum |
| All names | Phyteuma pedemontanum | Phyteuma pedemontanum |
| All names | Phyteuma spicatum | Phyteuma spicatum |
| All names | Phytolacca | Phytolacca |
| All names | Picea abies | Picea abies |
| All names | Picea breweriana | Picea breweriana |
| All names | Picea canadensis | Picea canadensis |
| All names | Picea engelmanii | Picea engelmanii |
| All names | Picea excelsa | Picea abies |
| All names | Picea glauca | Picea canadensis |
| All names | Picea obovata | Picea obovata |
| All names | Picea omorica | Picea omorica |
| All names | Picea omorika | Picea omorika |
| All names | Picea orientalis | Picea orientalis |
| All names | Picea pungens | Picea pungens |
| All names | Picea sitchensis | Picea sitchensis |
| All names | Picea viminalis | Picea viminalis |
| All names | Picea virgata | Picea virgata |
| All names | Picris echioides | Picris echioides |
| All names | Picris hieracioides | Picris hieracioides |
| All names | Pilosella auriculina | Pilosella auriculina |
| All names | Pilularia globulifera | Pilularia globulifera |
| All names | Pilularia minuta | Pilularia minuta |
| All names | Pimenta dioica | Pimenta dioica |
| All names | Pimpinella | Pimpinella |
| All names | Pimpinella anisum | Pimpinella anisum |
| All names | Pimpinella dissecta | Pimpinella saxifraga |
| All names | Pimpinella major | Pimpinella major |
| All names | Pimpinella saxifraga | Pimpinella saxifraga |
| All names | Pimpinella villosa | Pimpinella villosa |
| All names | Pinguicula alpina | Pinguicula alpina |
| All names | Pinguicula grandiflora | Pinguicula grandiflora |
| All names | Pinguicula lusitanica | Pinguicula lusitanica |
| All names | Pinguicula villosa | Pinguicula villosa |
| All names | Pinguicula vulgaris | Pinguicula vulgaris |
| All names | Pinus aristata | Pinus aristata |
| All names | Pinus banksiana | Pinus banksiana |
| All names | Pinus brutia | Pinus brutia |
| All names | Pinus canariensis | Pinus canariensis |
| All names | Pinus cembra | Pinus cembra |
| All names | Pinus contorta var. latifolia | Pinus contorta var. latifolia |
| All names | Pinus halepensis | Pinus halepensis |
| All names | Pinus laricio | Pinus laricio |
| All names | Pinus leucodermis | Pinus leucodermis |
| All names | Pinus montana | Pinus montana |
| All names | Pinus mugo | Pinus montana |
| All names | Pinus nigra | Pinus nigra |
| All names | Pinus peuce | Pinus peuce |
| All names | Pinus pinaster | Pinus pinaster |
| All names | Pinus pinea | Pinus pinea |
| All names | Pinus ponderosa | Pinus ponderosa |
| All names | Pinus radiata | Pinus radiata |
| All names | Pinus resinosa | Pinus resinosa |
| All names | Pinus rigida | Pinus rigida |
| All names | Pinus sibirica | Pinus sibirica |
| All names | Pinus strobus | Pinus strobus |
| All names | Pinus sylvestris | Pinus sylvestris |
| All names | Pinus uliginosa | Pinus uliginosa |
| All names | Pinus uncinata | Pinus uliginosa |
| All names | Pinus wallichiana | Pinus wallichiana |
| All names | Piper nigrum | Piper nigrum |
| All names | Pistacia lentinus | Pistacia lentinus |
| All names | Pistacia lentiscus | Pistacia lentiscus |
| All names | Pistacia terebinthus | Pistacia terebinthus |
| All names | Pistacia vera | Pistacia vera |
| All names | Pisum arvense | Pisum arvense |
| All names | Pisum sativum | Pisum sativum |
| All names | Pittosporum crassifolium | Pittosporum crassifolium |
| All names | Pittosporum tenuifolium | Pittosporum tenuifolium |
| All names | Pittosporum tobira | Pittosporum tobira |
| All names | Pittosporum undulatum | Pittosporum undulatum |
| All names | Plantago | Plantago |
| All names | Plantago albicans | Plantago albicans |
| All names | Plantago alpina | Plantago alpina |
| All names | Plantago arenaria | Plantago indica |
| All names | Plantago bellardii | Plantago bellardii |
| All names | Plantago coronopus | Plantago coronopus |
| All names | Plantago indica | Plantago indica |
| All names | Plantago lagopus | Plantago lagopus |
| All names | Plantago lanceolata | Plantago lanceolata |
| All names | Plantago major | Plantago major |
| All names | Plantago maritima | Plantago maritima |
| All names | Plantago media | Plantago media |
| All names | Plantago montana | Plantago montana |
| All names | Plantago psyllum | Plantago indica |
| All names | Plantago subulata | Plantago subulata |
| All names | Plantago tenuifolia | Plantago tenuifolia |
| All names | Plantago uniflora | Littorella uniflora |
| All names | Platanthera | Platanthera |
| All names | Platanthera bifolia | Platanthera bifolia |
| All names | Platanthera chlorantha | Platanthera chlorantha |
| All names | Platanthera hyperborea | Platanthera hyperborea |
| All names | Platanthera oligantha | Platanthera oligantha |
| All names | Platanus | Platanus |
| All names | Platanus hispanica x | Platanus hybrida |
| All names | Platanus hybrida | Platanus hybrida |
| All names | Platanus occidentalis | Platanus occidentalis |
| All names | Platanus orientalis | Platanus orientalis |
| All names | Platycerium bifurcatum | Platycerium bifurcatum |
| All names | Plectanthrus esculentus | Plectanthrus esculentus |
| All names | Pleurogyne rotata | Pleurogyne rotata |
| All names | Pleurospermum austriacum | Pleurospermum austriacum |
| All names | Plumbago europaea | Plumbago europaea |
| All names | Poa alpigena | Poa alpigena |
| All names | Poa alpina | Poa alpina |
| All names | Poa angustifolia | Poa angustifolia |
| All names | Poa annua | Poa annua |
| All names | Poa arctica | Poa arctica |
| All names | Poa badensis | Poa badensis |
| All names | Poa bulbosa | Poa bulbosa |
| All names | Poa chaixii | Poa chaixii |
| All names | Poa compressa | Poa compressa |
| All names | Poa flexuosa | Poa flexuosa |
| All names | Poa glauca | Poa glauca |
| All names | Poa herjedalica x | Poa herjedalica x |
| All names | Poa infirma | Poa infirma |
| All names | Poa irrigata | Poa irrigata |
| All names | Poa jemtlandica x | Poa jemtlandica x |
| All names | Poa laxa | Poa laxa |
| All names | Poa nemoralis | Poa nemoralis |
| All names | Poa palustris | Poa palustris |
| All names | Poa pratensis | Poa pratensis |
| All names | Poa remota | Poa remota |
| All names | Poa rigens | Poa rigens |
| All names | Poa subcaerula | Poa subcaerula |
| All names | Poa supina | Poa supina |
| All names | Poa trivialis | Poa trivialis |
| All names | Pogostemon cablin | Pogostemon cablin |
| All names | Polemonium acutifolium | Polemonium acutifolium |
| All names | Polemonium caeruleum | Polemonium caeruleum |
| All names | Polpulus gileadensis | Populus balsamifera |
| All names | Polycarpon diphyllum | Polycarpon diphyllum |
| All names | Polycarpon tetraphyllum | Polycarpon tetraphyllum |
| All names | Polycnemum arvense | Polycnemum arvense |
| All names | Polycnemum majus | Polycnemum majus |
| All names | Polygala | Polygala |
| All names | Polygala amara | Polygala amarella |
| All names | Polygala amarella | Polygala amarella |
| All names | Polygala calcarea | Polygala calcarea |
| All names | Polygala chamaebuxus | Polygala chamaebuxus |
| All names | Polygala comosa | Polygala comosa |
| All names | Polygala flavescens | Polygala flavescens |
| All names | Polygala nicaeensis | Polygala nicaeensis |
| All names | Polygala serpyllifolia | Polygala serpyllifolia |
| All names | Polygala vulgaris | Polygala vulgaris |
| All names | Polygonatum | Polygonatum |
| All names | Polygonatum hybridum x | Polygonatum hybridum x |
| All names | Polygonatum multiflorum | Polygonatum multiflorum |
| All names | Polygonatum odoratum | Polygonatum odoratum |
| All names | Polygonatum officinale | Polygonatum odoratum |
| All names | Polygonatum verticillatum | Polygonatum verticillatum |
| All names | Polygonum | Polygonum |
| All names | Polygonum amphibium | Polygonum amphibium |
| All names | Polygonum arenastrum | Polygonum arenastrum |
| All names | Polygonum aviculare | Polygonum arenastrum |
| All names | Polygonum bistorta | Polygonum bistorta |
| All names | Polygonum boreale | Polygonum boreale |
| All names | Polygonum calcatum | Polygonum calcatum |
| All names | Polygonum convulvulus | Bilderdykia convolvulus |
| All names | Polygonum cuspidatum | Polygonum cuspidatum |
| All names | Polygonum dumetorum | Bilderdykia dumetorum |
| All names | Polygonum equisetiforme | Polygonum equisetiforme |
| All names | Polygonum foliosum | Polygonum minus |
| All names | Polygonum heterophyllum | Polygonum heterophyllum |
| All names | Polygonum hydropiper | Polygonum hydropiper |
| All names | Polygonum kitaibelianum | Polygonum patulum |
| All names | Polygonum lapathifolium | Polygonum lapathifolium |
| All names | Polygonum linicola | Polygonum linicola |
| All names | Polygonum maritimum | Polygonum maritimum |
| All names | Polygonum minus | Polygonum minus |
| All names | Polygonum mite | Polygonum mite |
| All names | Polygonum neglectum | Polygonum neglectum |
| All names | Polygonum nodosum | Polygonum nodosum |
| All names | Polygonum orientale | Polygonum orientale |
| All names | Polygonum oxyspermum | Polygonum oxyspermum |
| All names | Polygonum patulum | Polygonum patulum |
| All names | Polygonum persicaria | Polygonum persicaria |
| All names | Polygonum polystachyum | Polygonum polystachyum |
| All names | Polygonum raii | Polygonum rayi |
| All names | Polygonum rayi | Polygonum rayi |
| All names | Polygonum sachalinense | Reynouthria sachalinensis |
| All names | Polygonum scabrum | Polygonum scabrum |
| All names | Polygonum tomentosum | Polygonum lapathifolium |
| All names | Polygonum viviparum | Polygonum viviparum |
| All names | Polyommatus optilete | Vaccinnia optilete |
| All names | Polypodium australe | Polypodium australe |
| All names | Polypodium interjectum | Polypodium interjectum |
| All names | Polypodium serratum | Polypodium serratum |
| All names | Polypodium vulgare | Polypodium vulgare |
| All names | Polypogon maritimus | Polypogon maritimus |
| All names | Polypogon monspleniensis | Polypogon monspleniensis |
| All names | Polypogon viridis | Agrostis semiverticilliata |
| All names | Polyporus fulvus var. oleae | Polyporus fulvus var. oleae |
| All names | Polystichium aculeatum | Polystichium lobatum |
| All names | Polystichium braunii | Polystichium braunii |
| All names | Polystichium falcatum | Polystichium lobatum |
| All names | Polystichium lobatum | Polystichium lobatum |
| All names | Polystichium lonchitis | Polystichium lonchitis |
| All names | Polystichium setiferum | Polystichium setiferum |
| All names | Polytrichum commune | Polytrichum commune |
| All names | Polytrichum sexangulare | Polytrichum sexangulare |
| All names | Populus | Populus |
| All names | Populus alba | Populus alba |
| All names | Populus angulata | Populus angulata |
| All names | Populus balsamifera | Populus balsamifera |
| All names | Populus berolinensis x | Populus berolinensis x |
| All names | Populus canadensis | Populus canadensis |
| All names | Populus canadensis x | Populus canadensis x |
| All names | Populus candicans | Populus candicans |
| All names | Populus canescens | Populus canescens |
| All names | Populus deltoides | Populus deltoides |
| All names | Populus gileadensis | Populus gileadensis |
| All names | Populus laurifolia | Populus laurifolia |
| All names | Populus monilifera | Populus monilifera |
| All names | Populus nigra | Populus nigra |
| All names | Populus nigra var. italica | Populus pyramidalis |
| All names | Populus pyramidalis | Populus pyramidalis |
| All names | Populus tremula | Populus tremula |
| All names | Populus trichocarpa | Populus trichocarpa |
| All names | Portulaca oleracea | Portulaca oleracea |
| All names | Posidonia oceanica | Posidonia oceanica |
| All names | Potamogeton | Potamogeton |
| All names | Potamogeton acutifolius | Potamogeton acutifolius |
| All names | Potamogeton alpinus | Potamogeton alpinus |
| All names | Potamogeton berchtoldii | Potamogeton berchtoldii |
| All names | Potamogeton brachypus | Potamogeton brachypus |
| All names | Potamogeton coloratus | Potamogeton coloratus |
| All names | Potamogeton compressus | Potamogeton compressus |
| All names | Potamogeton crispus | Potamogeton crispus |
| All names | Potamogeton densa | Groenlandia densa |
| All names | Potamogeton epihydrus | Potamogeton epihydrus |
| All names | Potamogeton filiformis | Potamogeton filiformis |
| All names | Potamogeton friesii | Potamogeton friesii |
| All names | Potamogeton gramineus | Potamogeton gramineus |
| All names | Potamogeton heterophyllus | Potamogeton gramineus |
| All names | Potamogeton interruptus | Potamogeton interruptus |
| All names | Potamogeton lucens | Potamogeton lucens |
| All names | Potamogeton mucronatus | Potamogeton friesii |
| All names | Potamogeton natans | Potamogeton natans |
| All names | Potamogeton nitens x | Potamogeton nitens x |
| All names | Potamogeton nodosus | Potamogeton nodosus |
| All names | Potamogeton obtusifolius | Potamogeton obtusifolius |
| All names | Potamogeton panormitanus | Potamogeton panormitanus |
| All names | Potamogeton pectinatus | Potamogeton pectinatus |
| All names | Potamogeton perfoliatus | Potamogeton perfoliatus |
| All names | Potamogeton polygonifolius | Potamogeton polygonifolius |
| All names | Potamogeton praelongus | Potamogeton praelongus |
| All names | Potamogeton pusillus | Potamogeton berchtoldii |
| All names | Potamogeton rostellata | Potamogeton rostellata |
| All names | Potamogeton rutilus | Potamogeton rutilus |
| All names | Potamogeton spiralis | Potamogeton spiralis |
| All names | Potamogeton trichoides | Potamogeton trichoides |
| All names | Potamogeton vaginatus | Potamogeton vaginatus |
| All names | Potamogeton zizii | Potamogeton zizii |
| All names | Potamogeton zosteraefolius | Potamogeton compressus |
| All names | Potentilla | Potentilla |
| All names | Potentilla alba | Potentilla alba |
| All names | Potentilla anglica | Potentilla anglica |
| All names | Potentilla anserina | Potentilla anserina |
| All names | Potentilla arenaria | Potentilla arenaria |
| All names | Potentilla argentea | Potentilla argentea |
| All names | Potentilla aurea | Potentilla aurea |
| All names | Potentilla bifurca | Potentilla bifurca |
| All names | Potentilla canescens | Potentilla canescens |
| All names | Potentilla chamissonis | Potentilla chamissonis |
| All names | Potentilla cinerea | Potentilla arenaria |
| All names | Potentilla collina | Potentilla collina |
| All names | Potentilla crantzii | Potentilla crantzii |
| All names | Potentilla erecta | Potentilla erecta |
| All names | Potentilla fruticosa | Potentilla fruticosa |
| All names | Potentilla heptaphylla | Potentilla heptaphylla |
| All names | Potentilla hirta | Potentilla hirta |
| All names | Potentilla hyparctica | Potentilla hyparctica |
| All names | Potentilla impolita | Potentilla impolita |
| All names | Potentilla inclinata | Potentilla canescens |
| All names | Potentilla intermedia | Potentilla intermedia |
| All names | Potentilla micrantha | Potentilla micrantha |
| All names | Potentilla montana | Potentilla montana |
| All names | Potentilla multifida | Potentilla multifida |
| All names | Potentilla nitida | Potentilla nitida |
| All names | Potentilla nivea | Potentilla nivea |
| All names | Potentilla norvegica | Potentilla norvegica |
| All names | Potentilla opaca | Potentilla opaca |
| All names | Potentilla palustris | Potentilla palustris |
| All names | Potentilla parviflora | Potentilla thuringiaca |
| All names | Potentilla procumbens | Potentilla anglica |
| All names | Potentilla recta | Potentilla recta |
| All names | Potentilla reptans | Potentilla reptans |
| All names | Potentilla rupestris | Potentilla rupestris |
| All names | Potentilla silvestris | Potentilla erecta |
| All names | Potentilla sterilis | Potentilla sterilis |
| All names | Potentilla subarenaria | Potentilla subarenaria |
| All names | Potentilla supina | Potentilla supina |
| All names | Potentilla tabernaemontani | Potentilla tabernaemontani |
| All names | Potentilla thuringiaca | Potentilla thuringiaca |
| All names | Potentilla tormentilla | Potentilla erecta |
| All names | Potentilla verna | Potentilla crantzii |
| All names | Potentilla villosa | Potentilla crantzii |
| All names | Potentilla wibeliana | Potentilla collina |
| All names | Potentilla wiemanniana | Potentilla wiemanniana |
| All names | Poterium minor | Sanguisorba minor |
| All names | Poterium officinalis | Sanguisorba officinalis |
| All names | Poterium sanguisorba | Sanguisorba minor |
| All names | Poterium spinosum | Poterium spinosum |
| All names | Prasium majus | Prasium majus |
| All names | Prenanthes purpurea | Prenanthes purpurea |
| All names | Primula | Primula |
| All names | Primula acaulis | Primula acaulis |
| All names | Primula auricula | Primula auricula |
| All names | Primula eliator | Primula eliator |
| All names | Primula farinosa | Primula farinosa |
| All names | Primula hirsuta | Primula hirsuta |
| All names | Primula integrifolia | Primula integrifolia |
| All names | Primula latifolia | Primula viscosa |
| All names | Primula longiflora | Primula longiflora |
| All names | Primula nutans | Primula nutans |
| All names | Primula officinalis | Primula veris |
| All names | Primula scandinavica | Primula scandinavica |
| All names | Primula scotica | Primula scotica |
| All names | Primula sibirica | Primula sibirica |
| All names | Primula stricta | Primula stricta |
| All names | Primula veris | Primula veris |
| All names | Primula viscosa | Primula viscosa |
| All names | Primula vulgaris | Primula vulgaris |
| All names | Prunella | Prunella |
| All names | Prunella grandiflora | Prunella grandiflora |
| All names | Prunella laciniata | Prunella laciniata |
| All names | Prunella vulgaris | Prunella vulgaris |
| All names | Prunus americana | Prunus americana |
| All names | Prunus amygdalus | Amygdalus communis |
| All names | Prunus armeniaca | Prunus armeniaca |
| All names | Prunus avium | Prunus avium |
| All names | Prunus cerasifera | Prunus cerasifera |
| All names | Prunus cerasus | Prunus cerasus |
| All names | Prunus communis | Amygdalus communis |
| All names | Prunus divaricata | Prunus divaricata |
| All names | Prunus domestica | Prunus domestica |
| All names | Prunus dulcis | Amygdalus communis |
| All names | Prunus fruticosa | Prunus fruticosa |
| All names | Prunus insititia | Prunus insititia |
| All names | Prunus kolomikta | Actinidia kolomikta |
| All names | Prunus laurocerasus | Prunus laurocerasus |
| All names | Prunus lusitanica | Prunus lusitanica |
| All names | Prunus mahaleb | Prunus mahaleb |
| All names | Prunus nana | Prunus nana |
| All names | Prunus nigra | Prunus nigra |
| All names | Prunus padus | Prunus padus |
| All names | Prunus persica | Prunus persica |
| All names | Prunus sargentii | Prunus sargentii |
| All names | Prunus serotina | Prunus serotina |
| All names | Prunus serratula | Prunus serratula |
| All names | Prunus serrula | Prunus serrula |
| All names | Prunus spinosa | Prunus spinosa |
| All names | Prunus subhirtella | Prunus subhirtella |
| All names | Prunus triloba | Amygdalus triloba |
| All names | Prunus virginiana | Prunus virginiana |
| All names | Prunus yedoensis x | Prunus yedoensis x |
| All names | Pseudolarix amabilis | Pseudolarix amabilis |
| All names | Pseudolysimachium longifolium | Veronica longifolia |
| All names | Pseudolysimachium spicatum | Veronica spicata |
| All names | Pseudorchis albida | Pseudorchis albida |
| All names | Pseudosasa japonica | Pseudosasa japonica |
| All names | Pseudotsuga menziesii | Pseudotsuga taxifolia |
| All names | Pseudotsuga taxifolia | Pseudotsuga taxifolia |
| All names | Psidium guajava | Psidium guajava |
| All names | Psilurus nardoides | Psilurus nardoides |
| All names | Psophocarpus tetragonolobus | Psophocarpus tetragonolobus |
| All names | Psoralea bituminosa | Psoralea bituminosa |
| All names | Ptarmica cartilaginea | Achillea cartilaginea |
| All names | Ptarmica vulgaris | Achillea ptarmica |
| All names | Ptelea trifoliata | Ptelea trifoliata |
| All names | Pteridium aquilinum | Pteridium aquilinum |
| All names | Pteris cretica | Pteris cretica |
| All names | Pteris vittata | Pteris vittata |
| All names | Pterocarya fraxinifolia | Pterocarya fraxinifolia |
| All names | Pterocarya fraxinifolia | Pterocarya fraxinifolia |
| All names | Pterocephalus | Pterocephalus |
| All names | Pterospartum tridentatum | Pterospartum tridentatum |
| All names | Puccinellia capillaris | Puccinellia capillaris |
| All names | Puccinellia distans | Puccinellia distans |
| All names | Puccinellia fasciculata | Puccinellia fasciculata |
| All names | Puccinellia maritima | Puccinellia maritima |
| All names | Puccinellia phryganodes | Puccinellia phryganodes |
| All names | Puccinellia rupestris | Puccinellia rupestris |
| All names | Puccinellia suecica | Atropis suecica |
| All names | Pulicaria dysenterica | Pulicaria dysenterica |
| All names | Pulicaria odora | Pulicaria odora |
| All names | Pulicaria prostrata | Pulicaria vulgaris |
| All names | Pulicaria uliginosa | Pulicaria uliginosa |
| All names | Pulicaria vulgaris | Pulicaria vulgaris |
| All names | Pulmonaria | Pulmonaria |
| All names | Pulmonaria angustifolia | Pulmonaria angustifolia |
| All names | Pulmonaria longifolia | Pulmonaria longifolia |
| All names | Pulmonaria mollis | Pulmonaria mollis |
| All names | Pulmonaria obscura | Pulmonaria officinalis |
| All names | Pulmonaria officinalis | Pulmonaria officinalis |
| All names | Pulsatilla | Pulsatilla |
| All names | Pulsatilla alpina | Pulsatilla alpina |
| All names | Pulsatilla alpina apiifolia | Pulsatilla alpina apiifolia |
| All names | Pulsatilla patens | Pulsatilla patens |
| All names | Pulsatilla pratensis | Pulsatilla pratensis |
| All names | Pulsatilla vernalis | Pulsatilla vernalis |
| All names | Pulsatilla vernalis pyrenaica | Pulsatilla vernalis pyrenaica |
| All names | Pulsatilla vulgaris | Pulsatilla vulgaris |
| All names | Punica granatum | Punica granatum |
| All names | Puschkinia scilloides | Puschkinia scilloides |
| All names | Putoria | Putoria |
| All names | Pycnocomon rutaefolium | Pycnocomon rutaefolium |
| All names | Pycreus flavescens | Cyperus flavescens |
| All names | Pyracantha coccinea | Pyracantha coccinea |
| All names | Pyrethrum cinerarifolium | Chrysanthemum cinerarifolium |
| All names | Pyrethrum parthenium | Chrysanthemum parthenium |
| All names | Pyrethrum roseum | Chrysanthemum roseum |
| All names | Pyrola | Pyrola |
| All names | Pyrola chlorantha | Pyrola chlorantha |
| All names | Pyrola media | Pyrola media |
| All names | Pyrola minor | Pyrola minor |
| All names | Pyrola norvegica | Pyrola norvegica |
| All names | Pyrola rotundifolia | Pyrola rotundifolia |
| All names | Pyrola secunda | Orthilia secunda |
| All names | Pyrola umbellata | Chimaphila umbellata |
| All names | Pyrola uniflora | Moneses uniflora |
| All names | Pyrus amygdaliformis | Pyrus amygdaliformis |
| All names | Pyrus communis | Pyrus communis |
| All names | Pyrus cordata | Pyrus cordata |
| All names | Pyrus pyraster | Pyrus pyraster |
| All names | Pyrus salicifolia | Pyrus salicifolia |
| All names | Pyrus salvifolia | Pyrus salvifolia |
| All names | Quassia | Quassia |
| All names | Quercus aegilops | Quercus aegilops |
| All names | Quercus borealis | Quercus borealis |
| All names | Quercus canariensis | Quercus canariensis |
| All names | Quercus cerris | Quercus cerris |
| All names | Quercus coccifera | Quercus coccifera |
| All names | Quercus coccinea | Quercus coccinea |
| All names | Quercus faginea | Quercus lusitanica |
| All names | Quercus frainetto | Quercus frainetto |
| All names | Quercus fruticosa | Quercus fruticosa |
| All names | Quercus ilex | Quercus ilex |
| All names | Quercus lanuginosa | Quercus lanuginosa |
| All names | Quercus lusitanica | Quercus lusitanica |
| All names | Quercus macedonica | Quercus macedonica |
| All names | Quercus macrolepis | Quercus macrolepis |
| All names | Quercus occidentalis | Quercus occidentalis |
| All names | Quercus palustris | Quercus palustris |
| All names | Quercus pedunculata | Quercus robur |
| All names | Quercus petraea | Quercus petraea |
| All names | Quercus pontica | Quercus pontica |
| All names | Quercus pseudosuber | Quercus pseudosuber |
| All names | Quercus pubescens | Quercus pubescens |
| All names | Quercus pyrenaica | Quercus pyrenaica |
| All names | Quercus robur | Quercus robur |
| All names | Quercus rubra | Quercus rubra |
| All names | Quercus sessiliflora | Quercus sessiliflora |
| All names | Quercus suber | Quercus suber |
| All names | Quercus toza | Quercus toza |
| All names | Quercus trojana | Quercus trojana |
| All names | Queria | Queria |
| All names | Radicula armoracia | Armoracia rusticana |
| All names | Radiola linoides | Radiola linoides |
| All names | Rafflesia | Rafflesia |
| All names | Ramischia secunda | Orthilia secunda |
| All names | Ramonda myconia | Ramonda myconia |
| All names | Ranunculus | Ranunculus |
| All names | Ranunculus acer | Ranunculus acris |
| All names | Ranunculus aconitifolius | Ranunculus aconitifolius |
| All names | Ranunculus acris | Ranunculus acris |
| All names | Ranunculus allemannii | Ranunculus fallax |
| All names | Ranunculus alpestris | Ranunculus alpestris |
| All names | Ranunculus aquatilis | Ranunculus aquatilis |
| All names | Ranunculus arvensis | Ranunculus arvensis |
| All names | Ranunculus auricomus | Ranunculus auricomus |
| All names | Ranunculus baudotii | Ranunculus baudotii |
| All names | Ranunculus breyninus | Ranunculus nemorosus |
| All names | Ranunculus bulbosus | Ranunculus bulbosus |
| All names | Ranunculus bullatus | Ranunculus bullatus |
| All names | Ranunculus cassubicus | Ranunculus cassubicus |
| All names | Ranunculus circinatus | Ranunculus circinatus |
| All names | Ranunculus confervoides | Ranunculus confervoides |
| All names | Ranunculus cymbalaria | Ranunculus cymbalaria |
| All names | Ranunculus divaricatus | Ranunculus circinatus |
| All names | Ranunculus fallax | Ranunculus fallax |
| All names | Ranunculus ficaria | Ranunculus ficaria |
| All names | Ranunculus flammula | Ranunculus flammula |
| All names | Ranunculus fluitans | Ranunculus fluitans |
| All names | Ranunculus glacialis | Ranunculus glacialis |
| All names | Ranunculus hederaceus | Ranunculus hederaceus |
| All names | Ranunculus hyperboreus | Ranunculus hyperboreus |
| All names | Ranunculus illyricus | Ranunculus illyricus |
| All names | Ranunculus lanuginosus | Ranunculus lanuginosus |
| All names | Ranunculus lapponicus | Ranunculus lapponicus |
| All names | Ranunculus lingua | Ranunculus lingua |
| All names | Ranunculus macrophyllus | Ranunculus macrophyllus |
| All names | Ranunculus montanus | Ranunculus montanus |
| All names | Ranunculus nemorosus | Ranunculus nemorosus |
| All names | Ranunculus nivalis | Ranunculus nivalis |
| All names | Ranunculus obtusiflorus | Ranunculus obtusiflorus |
| All names | Ranunculus ololeucos | Ranunculus ololeucos |
| All names | Ranunculus omiophyllus | Ranunculus omiophyllus |
| All names | Ranunculus ophioglossifolius | Ranunculus ophioglossifolius |
| All names | Ranunculus paludosus | Ranunculus paludosus |
| All names | Ranunculus parnassifolius | Ranunculus parnassifolius |
| All names | Ranunculus paucistamineus | Ranunculus paucistamineus |
| All names | Ranunculus peltatus | Ranunculus peltatus |
| All names | Ranunculus platanifolius | Ranunculus platanifolius |
| All names | Ranunculus polyanthemos | Ranunculus polyanthemos |
| All names | Ranunculus pygmaeus | Ranunculus pygmaeus |
| All names | Ranunculus pyrenaeus | Ranunculus pyrenaeus |
| All names | Ranunculus repens | Ranunculus repens |
| All names | Ranunculus reptans | Ranunculus reptans |
| All names | Ranunculus sardous | Ranunculus sardous |
| All names | Ranunculus scleratus | Ranunculus scleratus |
| All names | Ranunculus silvaticus | Ranunculus nemorosus |
| All names | Ranunculus sulphureus | Ranunculus sulphureus |
| All names | Ranunculus trichophyllus | Ranunculus trichophyllus |
| All names | Ranunculus tripartitus | Ranunculus tripartitus |
| All names | Ranunculus velutinus | Ranunculus velutinus |
| All names | Raphanus maritimus | Raphanus maritimus |
| All names | Raphanus microcarpus | Raphanus microcarpus |
| All names | Raphanus raphanistrum | Raphanus raphanistrum |
| All names | Raphanus sativus | Raphanus sativus |
| All names | Raphanus tenellus | Raphanus tenellus |
| All names | Rapistrum perenne | Rapistrum perenne |
| All names | Rapistrum rugosum | Rapistrum rugosum |
| All names | Reaumuria | Reaumuria |
| All names | Reseda | Reseda |
| All names | Reseda alba | Reseda alba |
| All names | Reseda lutea | Reseda lutea |
| All names | Reseda luteola | Reseda luteola |
| All names | Reseda odorata | Reseda odorata |
| All names | Reseda phyteuma | Reseda phyteuma |
| All names | Retama monosperma | Retama monosperma |
| All names | Retama sphaerocarpa | Retama sphaerocarpa |
| All names | Reynouthria baldschuanicum | Reynouthria baldschuanicum |
| All names | Reynouthria cuspidatum | Polygonum cuspidatum |
| All names | Reynouthria japonica | Polygonum cuspidatum |
| All names | Reynouthria sachalinensis | Reynouthria sachalinensis |
| All names | Reynoutria convulvulus | Bilderdykia convolvulus |
| All names | Rhamnus alaternus | Rhamnus alaternus |
| All names | Rhamnus alnus | Frangula alnus |
| All names | Rhamnus catharticus | Rhamnus catharticus |
| All names | Rhamnus frangula | Frangula alnus |
| All names | Rhamnus oleoides | Rhamnus oleoides |
| All names | Rhamnus saxatilis | Rhamnus saxatilis |
| All names | Rheum | Rheum |
| All names | Rheum palmatum | Rheum palmatum |
| All names | Rhinanthus | Rhinanthus |
| All names | Rhinanthus angustifolius | Rhinanthus angustifolius |
| All names | Rhinanthus aristatus | Rhinanthus angustifolius |
| All names | Rhinanthus glaber | Rhinanthus glaber |
| All names | Rhinanthus groenlandicus | Rhinanthus groenlandicus |
| All names | Rhinanthus major | Rhinanthus glaber |
| All names | Rhinanthus minor | Rhinanthus minor |
| All names | Rhinanthus serotinus | Rhinanthus glaber |
| All names | Rhinopetalum | Rhinopetalum |
| All names | Rhodiola rosea | Rhodiola rosea |
| All names | Rhodococcum vitis-idaea | Vaccinium vitis-idaea |
| All names | Rhododendron | Rhododendron |
| All names | Rhododendron ferrugineum | Rhododendron ferrugineum |
| All names | Rhododendron hirsutum | Rhododendron hirsutum |
| All names | Rhododendron lapponicum | Rhododendron lapponicum |
| All names | Rhododendron luteum | Rhododendron luteum |
| All names | Rhododendron ponticum | Rhododendron ponticum |
| All names | Rhus coriaria | Rhus coriaria |
| All names | Rhus cotinus | Rhus cotinus |
| All names | Rhus typhina | Rhus coriaria |
| All names | Rhus verniciflua | Rhus verniciflua |
| All names | Rhynchospora alba | Rhynchospora alba |
| All names | Rhynchospora fusca | Rhynchospora fusca |
| All names | Ribes | Ribes |
| All names | Ribes alpinum | Ribes alpinum |
| All names | Ribes aureum | Ribes aureum |
| All names | Ribes divaricatum | Ribes divaricatum |
| All names | Ribes grossularia | Ribes uva-crispa |
| All names | Ribes lucidum | Ribes lucidum |
| All names | Ribes nigrum | Ribes nigrum |
| All names | Ribes petraeum | Ribes petraeum |
| All names | Ribes pubescens | Ribes spicatum |
| All names | Ribes rubrum | Ribes rubrum |
| All names | Ribes sanguineum | Ribes sanguineum |
| All names | Ribes sativum agg. | Ribes rubrum |
| All names | Ribes silvestre | Ribes rubrum |
| All names | Ribes spicatum | Ribes spicatum |
| All names | Ribes uva-crispa | Ribes uva-crispa |
| All names | Ribes vulgare | Ribes rubrum |
| All names | Ricinus communis | Ricinus communis |
| All names | Ridolfia segetum | Ridolfia segetum |
| All names | Robertia taraxacoides | Robertia taraxacoides |
| All names | Robinia pseudacacia | Robinia pseudacacia |
| All names | Robinia viscosa | Robinia viscosa |
| All names | Roegneria borealis | Agropyron latiglume |
| All names | Roegneria fibrosa | Agropyron fibrosa |
| All names | Roegneria pauciflora | Agropyron pauciflora |
| All names | Roemeria hybrida | Roemeria hybrida |
| All names | Romulea bulbocodium | Romulea bulbocodium |
| All names | Romulea columnae | Romulea columnae |
| All names | Romulea requienii | Romulea requienii |
| All names | Rorippa amphibia | Rorippa amphibia |
| All names | Rorippa anceps | Rorippa prostrata |
| All names | Rorippa austriaca | Rorippa austriaca |
| All names | Rorippa islandica | Rorippa islandica |
| All names | Rorippa nasturtium-aquaticum | Nasturtium officinale |
| All names | Rorippa palustris | Rorippa islandica |
| All names | Rorippa prostrata | Rorippa prostrata |
| All names | Rorippa pyrenaica | Rorippa pyrenaica |
| All names | Rorippa sylvestris | Rorippa sylvestris |
| All names | Rorippa terrestris | Rorippa prostrata |
| All names | Rosa | Rosa |
| All names | Rosa acicularis | Rosa acicularis |
| All names | Rosa agrestis | Rosa agrestis |
| All names | Rosa alpina | Rosa pendulina |
| All names | Rosa arvensis | Rosa arvensis |
| All names | Rosa banksiae | Rosa banksiae |
| All names | Rosa caesia | Rosa coriifolia |
| All names | Rosa canina | Rosa canina |
| All names | Rosa centifolia | Rosa centifolia |
| All names | Rosa cinnamonea | Rosa majalis |
| All names | Rosa coriifolia | Rosa coriifolia |
| All names | Rosa damascena | Rosa damascena |
| All names | Rosa dumalis | Rosa glauca |
| All names | Rosa eglanteria | Rosa rubiginosa agg. |
| All names | Rosa eliptica | Rosa eliptica |
| All names | Rosa foetida | Rosa foetida |
| All names | Rosa gallica | Rosa gallica |
| All names | Rosa glauca | Rosa glauca |
| All names | Rosa inodora | Rosa eliptica |
| All names | Rosa lutea | Rosa lutea |
| All names | Rosa majalis | Rosa majalis |
| All names | Rosa micrantha | Rosa micrantha |
| All names | Rosa mollis | Rosa villosa |
| All names | Rosa pendulina | Rosa pendulina |
| All names | Rosa pimpinellifolia | Rosa spinosissima |
| All names | Rosa pomifera | Rosa villosa |
| All names | Rosa rubiginosa agg. | Rosa rubiginosa agg. |
| All names | Rosa rugosa | Rosa rugosa |
| All names | Rosa scabriuscula | Rosa scabriuscula |
| All names | Rosa sempervirens | Rosa sempervirens |
| All names | Rosa sepium | Rosa agrestis |
| All names | Rosa spinosissima | Rosa spinosissima |
| All names | Rosa stylosa | Rosa stylosa |
| All names | Rosa tomentosa agg. | Rosa tomentosa agg. |
| All names | Rosa villosa | Rosa villosa |
| All names | Rosa virginiana | Rosa virginiana |
| All names | Rosmarinus officinalis | Rosmarinus officinalis |
| All names | Rubia peregrina | Rubia peregrina |
| All names | Rubia tinctorium | Rubia peregrina |
| All names | Rubus | Rubus |
| All names | Rubus appendiculati | Rubus rubus |
| All names | Rubus arcticus | Rubus arcticus |
| All names | Rubus caesius | Rubus rubus |
| All names | Rubus chamaemorus | Rubus chamaemorus |
| All names | Rubus corylifolius | Rubus corylifolius |
| All names | Rubus discolores | Rubus rubus |
| All names | Rubus fruticosus | Rubus plicatus |
| All names | Rubus idaeus | Rubus idaeus |
| All names | Rubus longanobaccus | Rubus longanobaccus |
| All names | Rubus nessensis | Rubus nessensis |
| All names | Rubus odoratus | Rubus odoratus |
| All names | Rubus phoenicolasius | Rubus phoenicolasius |
| All names | Rubus plicatus | Rubus plicatus |
| All names | Rubus rubus | Rubus rubus |
| All names | Rubus rubus | Rubus rubus |
| All names | Rubus saxatilis | Rubus saxatilis |
| All names | Rubus spectabilis | Rubus spectabilis |
| All names | Rubus suberectus | Rubus nessensis |
| All names | Rubus ulmifolius | Rubus ulmifolius |
| All names | Rudbeckia hirta | Rudbeckia hirta |
| All names | Rudbeckia laciniata | Rudbeckia laciniata |
| All names | Rumex | Rumex |
| All names | Rumex acetosa | Rumex acetosa |
| All names | Rumex acetosella | Rumex acetosella |
| All names | Rumex aetnensis | Rumex aetnensis |
| All names | Rumex alpinus | Rumex alpinus |
| All names | Rumex ambiguus | Rumex ambiguus |
| All names | Rumex aquaticus | Rumex aquaticus |
| All names | Rumex arcticus | Rumex arcticus |
| All names | Rumex arifolius | Rumex arifolius |
| All names | Rumex bucephalophorus | Rumex bucephalophorus |
| All names | Rumex confertus | Rumex confertus |
| All names | Rumex conglomeratus | Rumex conglomeratus |
| All names | Rumex crispus | Rumex crispus |
| All names | Rumex domesticus | Rumex longifolius |
| All names | Rumex fennicus | Rumex fennicus |
| All names | Rumex frutescens | Rumex frutescens |
| All names | Rumex graminifolius | Rumex graminifolius |
| All names | Rumex hydrolapathum | Rumex hydrolapathum |
| All names | Rumex longifolius | Rumex longifolius |
| All names | Rumex maritimus | Rumex maritimus |
| All names | Rumex obovatus | Rumex obovatus |
| All names | Rumex obtusifolius | Rumex obtusifolius |
| All names | Rumex palustris | Rumex palustris |
| All names | Rumex patientia | Rumex patientia |
| All names | Rumex pseudonatronatus | Rumex pseudonatronatus |
| All names | Rumex pulcher | Rumex pulcher |
| All names | Rumex rossicus | Rumex rossicus |
| All names | Rumex rupestris | Rumex rupestris |
| All names | Rumex sanguineus | Rumex sanguineus |
| All names | Rumex scutatus | Rumex scutatus |
| All names | Rumex stenophyllus | Rumex stenophyllus |
| All names | Rumex thyrsiflorus | Rumex thyrsiflorus |
| All names | Rumex triangulivalvis | Rumex triangulivalvis |
| All names | Ruppia brachypus | Ruppia maritima |
| All names | Ruppia cirrhosa | Ruppia cirrhosa |
| All names | Ruppia maritima | Ruppia maritima |
| All names | Ruppia spiralis | Ruppia spiralis |
| All names | Ruscus aculeatus | Ruscus aculeatus |
| All names | Ruta chalepensis | Ruta chalepensis |
| All names | Ruta divaricata | Ruta divaricata |
| All names | Ruta graveolens | Ruta graveolens |
| All names | Ruta montana | Ruta montana |
| All names | Rynchosinapis cheiranthos | Rynchosinapis cheiranthos |
| All names | Rynchosinapis monensis | Rynchosinapis monensis |
| All names | Rynchosinapis wrightii | Rynchosinapis wrightii |
| All names | Rynchospora alba | Rynchospora alba |
| All names | Rynchospora fusca | Rynchospora fusca |
| All names | Saccharum officinarum | Saccharum officinarum |
| All names | Sagina | Sagina |
| All names | Sagina apetala | Sagina apetala |
| All names | Sagina caespitosa | Sagina intermedia |
| All names | Sagina ciliata | Sagina ciliata |
| All names | Sagina intermedia | Sagina intermedia |
| All names | Sagina linnaei | Sagina linnaei |
| All names | Sagina maritima | Sagina maritima |
| All names | Sagina nodosa | Sagina nodosa |
| All names | Sagina procumbens | Sagina procumbens |
| All names | Sagina saginoides | Sagina saginoides |
| All names | Sagina subulata | Sagina subulata |
| All names | Sagittaria natans | Sagittaria natans |
| All names | Sagittaria rigida | Sagittaria rigida |
| All names | Sagittaria sagittifolia | Sagittaria sagittifolia |
| All names | Salicornia europaea | Salicornia europaea |
| All names | Salicornia fruticosa | Salicornia fruticosa |
| All names | Salicornia herbacea | Salicornia europaea |
| All names | Salicornia procumbens | Salicornia procumbens |
| All names | Salicornia stricta | Salicornia stricta |
| All names | Salix | Salix |
| All names | Salix acutifolia | Salix acutifolia |
| All names | Salix alba | Salix alba |
| All names | Salix alba var. coerulea | Salix alba var. coerulea |
| All names | Salix alba var. vitellina | Salix alba var. vitellina |
| All names | Salix amygdalina | Salix triandra |
| All names | Salix appendiculata | Salix appendiculata |
| All names | Salix arbuscula | Salix arbuscula |
| All names | Salix arctica | Salix arctica |
| All names | Salix arenaria | Salix arenaria |
| All names | Salix atrocinerea | Salix atrocinerea |
| All names | Salix aurita | Salix aurita |
| All names | Salix babylonica | Salix babylonica |
| All names | Salix bicolor | Salix phylicifolia |
| All names | Salix callicarpaea | Salix callicarpaea |
| All names | Salix caprea | Salix caprea |
| All names | Salix caspica | Salix caspica |
| All names | Salix chrysocoma x | Salix chrysocoma x |
| All names | Salix cinerascens | Salix cinerascens |
| All names | Salix cinerea | Salix cinerea |
| All names | Salix daphnoides | Salix daphnoides |
| All names | Salix dasyclados | Salix dasyclados |
| All names | Salix elaeagnos | Salix elaeagnos |
| All names | Salix elegantissima | Salix elegantissima |
| All names | Salix fragilis | Salix fragilis |
| All names | Salix glandulifera | Salix lanata |
| All names | Salix glauca | Salix glauca |
| All names | Salix hastata | Salix hastata |
| All names | Salix herbacea | Salix herbacea |
| All names | Salix incana | Salix elaeagnos |
| All names | Salix lanata | Salix lanata |
| All names | Salix lapponum | Salix lapponum |
| All names | Salix livida | Salix livida |
| All names | Salix myrsinifolia | Salix nigricans |
| All names | Salix myrsinites | Salix myrsinites |
| All names | Salix myrtilloides | Salix myrtilloides |
| All names | Salix nigricans | Salix nigricans |
| All names | Salix nummularia | Salix nummularia |
| All names | Salix pentandra | Salix pentandra |
| All names | Salix phylicifolia | Salix phylicifolia |
| All names | Salix polaris | Salix polaris |
| All names | Salix purpurea | Salix purpurea |
| All names | Salix repens | Salix repens |
| All names | Salix reptans | Salix reptans |
| All names | Salix reticulata | Salix reticulata |
| All names | Salix retusa | Salix retusa |
| All names | Salix rosmarinifolia | Salix repens |
| All names | Salix salivaefolia | Salix salivaefolia |
| All names | Salix serpyllifolia | Salix serpyllifolia |
| All names | Salix silesiaca | Salix silesiaca |
| All names | Salix starkeana | Salix starkeana |
| All names | Salix triandra | Salix triandra |
| All names | Salix viminalis | Salix viminalis |
| All names | Salix volgensis | Salix caspica |
| All names | Salsola collina | Salsola collina |
| All names | Salsola kali | Salsola kali |
| All names | Salsola pestifer | Salsola pestifer |
| All names | Salsola soda | Salsola soda |
| All names | Salsola tragus | Salsola tragus |
| All names | Salvia | Salvia |
| All names | Salvia austriaca | Salvia austriaca |
| All names | Salvia glutinosa | Salvia glutinosa |
| All names | Salvia horminoides | Salvia verbenacea |
| All names | Salvia nemorosa | Salvia sylvestris |
| All names | Salvia officinalis | Salvia officinalis |
| All names | Salvia pratensis | Salvia pratensis |
| All names | Salvia sclarea | Salvia sclarea |
| All names | Salvia splendens | Salvia splendens |
| All names | Salvia stepposa | Salvia stepposa |
| All names | Salvia sylvestris | Salvia sylvestris |
| All names | Salvia triloba | Salvia triloba |
| All names | Salvia verbenacea | Salvia verbenacea |
| All names | Salvia verticillata | Salvia verticillata |
| All names | Salvinia natans | Salvinia natans |
| All names | Sambucus | Sambucus |
| All names | Sambucus ebulus | Sambucus ebulus |
| All names | Sambucus nigra | Sambucus nigra |
| All names | Sambucus racemosa | Sambucus racemosa |
| All names | Samolus valerandi | Samolus valerandi |
| All names | Sanguisorba | Sanguisorba |
| All names | Sanguisorba minor | Sanguisorba minor |
| All names | Sanguisorba officinalis | Sanguisorba officinalis |
| All names | Sanicula europaea | Sanicula europaea |
| All names | Santalum album | Santalum album |
| All names | Santolina chamaecyparis | Santolina chamaecyparis |
| All names | Santolina incana | Santolina chamaecyparis |
| All names | Santolina viridis | Santolina viridis |
| All names | Saponaria ocymoides | Saponaria ocymoides |
| All names | Saponaria officinalis | Saponaria officinalis |
| All names | Sarcocapnos | Sarcocapnos |
| All names | Sarcopoterium | Sarcopoterium |
| All names | Sarothammus scoparius | Cytisus scoparius |
| All names | Sasa palmata | Sasa palmata |
| All names | Sasa veitchii | Sasa veitchii |
| All names | Sasaella ramosa | Sasaella ramosa |
| All names | Satureja acinos | Acinos arvensis |
| All names | Satureja graeca | Satureja graeca |
| All names | Satureja hortensis | Satureja hortensis |
| All names | Satureja montana | Satureja montana |
| All names | Satureja vulgare | Clinopodium vulgare |
| All names | Saussurea alpina | Saussurea alpina |
| All names | Saussurea glomerata | Saussurea glomerata |
| All names | Saxifraga | Saxifraga |
| All names | Saxifraga adscendens | Saxifraga adscendens |
| All names | Saxifraga aizoides | Saxifraga aizoides |
| All names | Saxifraga aizoon | Saxifraga aizoon |
| All names | Saxifraga androsacea | Saxifraga androsacea |
| All names | Saxifraga aphylla | Saxifraga aphylla |
| All names | Saxifraga aquatica | Saxifraga aquatica |
| All names | Saxifraga aspera | Saxifraga aspera |
| All names | Saxifraga biflora | Saxifraga biflora |
| All names | Saxifraga bryoides | Saxifraga bryoides |
| All names | Saxifraga caesia | Saxifraga caesia |
| All names | Saxifraga cernua | Saxifraga cernua |
| All names | Saxifraga cespitosa | Saxifraga cespitosa |
| All names | Saxifraga cotyledon | Saxifraga cotyledon |
| All names | Saxifraga decipiens | Saxifraga decipiens |
| All names | Saxifraga foliosa | Saxifraga foliosa |
| All names | Saxifraga geum x | Saxifraga geum x |
| All names | Saxifraga granulata | Saxifraga granulata |
| All names | Saxifraga groenlandica | Saxifraga groenlandica |
| All names | Saxifraga hartii | Saxifraga hartii |
| All names | Saxifraga hieracifolia | Saxifraga hieracifolia |
| All names | Saxifraga hirculus | Saxifraga hirculus |
| All names | Saxifraga hirsuta | Saxifraga hirsuta |
| All names | Saxifraga hypnoides | Saxifraga hypnoides |
| All names | Saxifraga longifolia | Saxifraga longifolia |
| All names | Saxifraga moschata | Saxifraga moschata |
| All names | Saxifraga muscoides | Saxifraga muscoides |
| All names | Saxifraga nivalis | Saxifraga nivalis |
| All names | Saxifraga oppositifolia | Saxifraga oppositifolia |
| All names | Saxifraga osloensis | Saxifraga osloensis |
| All names | Saxifraga paniculata | Saxifraga paniculata |
| All names | Saxifraga planifolia | Saxifraga muscoides |
| All names | Saxifraga polita x | Saxifraga polita x |
| All names | Saxifraga rivularis | Saxifraga rivularis |
| All names | Saxifraga rosacea | Saxifraga rosacea |
| All names | Saxifraga rotundifolia | Saxifraga rotundifolia |
| All names | Saxifraga segueiri | Saxifraga segueiri |
| All names | Saxifraga spathularis | Saxifraga spathularis |
| All names | Saxifraga stellaris | Saxifraga stellaris |
| All names | Saxifraga stenopetala | Saxifraga aphylla |
| All names | Saxifraga stolonifera | Saxifraga stolonifera |
| All names | Saxifraga tenuis | Saxifraga tenuis |
| All names | Saxifraga tridactylites | Saxifraga tridactylites |
| All names | Saxifraga umbrosa | Saxifraga umbrosa |
| All names | Saxifraga urbium x | Saxifraga urbium x |
| All names | Saxifraga varians | Saxifraga moschata |
| All names | Scabiosa atropurpurea | Scabiosa atropurpurea |
| All names | Scabiosa canescens | Scabiosa canescens |
| All names | Scabiosa columbaria | Scabiosa columbaria |
| All names | Scabiosa inflexa | Succisella inflexa |
| All names | Scabiosa maritima | Scabiosa maritima |
| All names | Scabiosa ochroleuca | Scabiosa ochroleuca |
| All names | Scandix australis | Scandix australis |
| All names | Scandix pecten-veneris | Scandix pecten-veneris |
| All names | Scheuchzeria palustris | Scheuchzeria palustris |
| All names | Schinus coriaria | Schinus coriaria |
| All names | Schinus molle | Schinus molle |
| All names | Schinus mollis | Schinus mollis |
| All names | Schinus terebinthifolia | Schinus terebinthifolia |
| All names | Schizandra | Schizandra |
| All names | Schoenoplectus lacustris | Scirpus lacustris |
| All names | Schoenoplectus tabernaemontani | Scirpus tabernaemontani |
| All names | Schoenus | Schoenus |
| All names | Schoenus ferrugineus | Schoenus ferrugineus |
| All names | Schoenus nigricans | Schoenus nigricans |
| All names | Sciadopitys verticillata | Sciadopitys verticillata |
| All names | Scilla | Scilla |
| All names | Scilla amoena | Scilla amoena |
| All names | Scilla autumnalis | Scilla autumnalis |
| All names | Scilla bifolia | Scilla bifolia |
| All names | Scilla italica | Scilla italica |
| All names | Scilla peruviana | Scilla peruviana |
| All names | Scilla sibirica | Scilla sibirica |
| All names | Scilla verna | Scilla verna |
| All names | Scirpus | Scirpus |
| All names | Scirpus acicularis | Eleocharis acicularis |
| All names | Scirpus atrovirens | Scirpus atrovirens |
| All names | Scirpus austriacus | Eleocharis austriaca |
| All names | Scirpus caespitosus | Scirpus caespitosus |
| All names | Scirpus cernuus | Scirpus cernuus |
| All names | Scirpus compressus | Blysmus compressus |
| All names | Scirpus fluitans | Scirpus fluitans |
| All names | Scirpus holoschoenus | Scirpus holoschoenus |
| All names | Scirpus hudsonianus | Scirpus hudsonianus |
| All names | Scirpus lacustris | Scirpus lacustris |
| All names | Scirpus mamillata | Eleocharis mamillata |
| All names | Scirpus maritimus | Scirpus maritimus |
| All names | Scirpus mucronatus | Scirpus mucronatus |
| All names | Scirpus multicaulis | Eleocharis multicaulis |
| All names | Scirpus ovata | Eleocharis ovata |
| All names | Scirpus palustris | Eleocharis palustris |
| All names | Scirpus parvula | Eleocharis parvula |
| All names | Scirpus pauciflorus | Eleocharis quinqueflora |
| All names | Scirpus planifolius | Blysmus compressus |
| All names | Scirpus pumilus | Scirpus pumilus |
| All names | Scirpus pungens | Scirpus pungens |
| All names | Scirpus radicans | Scirpus radicans |
| All names | Scirpus rufus | Blysmus rufus |
| All names | Scirpus setaceus | Scirpus setaceus |
| All names | Scirpus supinus | Scirpus supinus |
| All names | Scirpus sylvaticus | Scirpus sylvaticus |
| All names | Scirpus tabernaemontani | Scirpus tabernaemontani |
| All names | Scirpus trichophorum | Eriophorum alpinum |
| All names | Scirpus triqueter | Scirpus triqueter |
| All names | Scirpus uniglumis | Eleocharis uniglumis |
| All names | Scleranthus | Scleranthus |
| All names | Scleranthus annuus | Scleranthus annuus |
| All names | Scleranthus perennis | Scleranthus perennis |
| All names | Scleranthus vulcanicus | Scleranthus vulcanicus |
| All names | Sclerochloa rigida | Sclerochloa rigida |
| All names | Scolochloa festucacea | Scolochloa festucacea |
| All names | Scolopendrium vulgare | Scolopendrium vulgare |
| All names | Scolymus grandiflorus | Scolymus grandiflorus |
| All names | Scolymus hispanicus | Scolymus hispanicus |
| All names | Scolymus maculatus | Scolymus maculatus |
| All names | Scopolia carniolica | Scopolia carniolica |
| All names | Scorpiurus | Scorpiurus |
| All names | Scorzonera | Scorzonera |
| All names | Scorzonera austriaca | Scorzonera austriaca |
| All names | Scorzonera hispanica | Scorzonera hispanica |
| All names | Scorzonera humilis | Scorzonera humilis |
| All names | Scorzonera laciniata | Scorzonera laciniata |
| All names | Scorzonera purpurea | Scorzonera purpurea |
| All names | Scorzonera tau-saghyz | Scorzonera tau-saghyz |
| All names | Scrophularia | Scrophularia |
| All names | Scrophularia alata | Scrophularia umbrosa |
| All names | Scrophularia aquatica | Scrophularia aquatica |
| All names | Scrophularia auriculata | Scrophularia auriculata |
| All names | Scrophularia canina | Scrophularia canina |
| All names | Scrophularia herminii | Scrophularia herminii |
| All names | Scrophularia nodosa | Scrophularia nodosa |
| All names | Scrophularia scorodonia | Scrophularia scorodonia |
| All names | Scrophularia trifoliata | Scrophularia trifoliata |
| All names | Scrophularia umbrosa | Scrophularia umbrosa |
| All names | Scrophularia vernalis | Scrophularia vernalis |
| All names | Scutellaria | Scutellaria |
| All names | Scutellaria alpina | Scutellaria alpina |
| All names | Scutellaria altissima | Scutellaria altissima |
| All names | Scutellaria columnae | Scutellaria columnae |
| All names | Scutellaria galericulata | Scutellaria galericulata |
| All names | Scutellaria hastifolia | Scutellaria hastifolia |
| All names | Scutellaria minor | Scutellaria minor |
| All names | Secale cereale | Secale cereale |
| All names | Sechium edule | Sechium edule |
| All names | Securigera | Securigera |
| All names | Sedum | Sedum |
| All names | Sedum acre | Sedum acre |
| All names | Sedum aizoon | Sedum aizoon |
| All names | Sedum album | Sedum album |
| All names | Sedum alpestre | Sedum alpestre |
| All names | Sedum altissimum | Sedum altissimum |
| All names | Sedum andegavense | Sedum andegavense |
| All names | Sedum anglicum | Sedum anglicum |
| All names | Sedum annuum | Sedum annuum |
| All names | Sedum boloniense | Sedum sexangulare |
| All names | Sedum cepaea | Sedum cepaea |
| All names | Sedum coeruleum | Sedum coeruleum |
| All names | Sedum complanatum | Sedum complanatum |
| All names | Sedum dasyphyllum | Sedum dasyphyllum |
| All names | Sedum fabaria | Sedum fabaria |
| All names | Sedum forsteranum | Sedum forsteranum |
| All names | Sedum hirsutum | Sedum hirsutum |
| All names | Sedum hispanicum | Sedum hispanicum |
| All names | Sedum hybridum | Sedum hybridum |
| All names | Sedum maximum | Sedum maximum |
| All names | Sedum nicaeense | Sedum nicaeense |
| All names | Sedum purpurascens | Sedum telephium |
| All names | Sedum purpureum | Sedum telephium |
| All names | Sedum reflexum | Sedum reflexum |
| All names | Sedum rosea | Rhodiola rosea |
| All names | Sedum rubens | Sedum rubens |
| All names | Sedum rupestre | Sedum rupestre |
| All names | Sedum sexangulare | Sedum sexangulare |
| All names | Sedum spurium | Sedum spurium |
| All names | Sedum telephium | Sedum telephium |
| All names | Sedum villosum | Sedum villosum |
| All names | Selaginella | Selaginella |
| All names | Selaginella denticulata | Selaginella denticulata |
| All names | Selaginella helvetica | Selaginella helvetica |
| All names | Selaginella kraussiana | Selaginella kraussiana |
| All names | Selaginella selaginoides | Selaginella selaginoides |
| All names | Selaginella spinulosa | Selaginella selaginoides |
| All names | Selinum carvifolia | Selinum carvifolia |
| All names | Selinum dubium | Cnidium dubium |
| All names | Semiarundinaria fastuosa | Semiarundinaria fastuosa |
| All names | Sempervivum | Sempervivum |
| All names | Sempervivum arachnoideum | Sempervivum arachnoideum |
| All names | Sempervivum montanum | Sempervivum montanum |
| All names | Sempervivum ruthenicum | Sempervivum ruthenicum |
| All names | Sempervivum sobolifera | Jovibarba sobolifera |
| All names | Sempervivum tectorum | Sempervivum tectorum |
| All names | Senecio | Senecio |
| All names | Senecio abrotanifolius | Senecio abrotanifolius |
| All names | Senecio aetnensis | Senecio aetnensis |
| All names | Senecio aquaticus | Senecio aquaticus |
| All names | Senecio cambrensis | Senecio squalidus |
| All names | Senecio carniolicus | Senecio carniolicus |
| All names | Senecio cineraria | Senecio cineraria |
| All names | Senecio congestus | Senecio congestus |
| All names | Senecio doronicum | Senecio doronicum |
| All names | Senecio elegans | Senecio elegans |
| All names | Senecio erraticus | Senecio erraticus |
| All names | Senecio erucifolius | Senecio erucifolius |
| All names | Senecio fluviatilis | Senecio fluviatilis |
| All names | Senecio helenitis | Senecio helenitis |
| All names | Senecio incanus | Senecio incanus |
| All names | Senecio integrifolius | Senecio integrifolius |
| All names | Senecio jacobaea | Senecio jacobaea |
| All names | Senecio leucanthemifolius | Senecio leucanthemifolius |
| All names | Senecio nemorensis | Senecio nemorensis |
| All names | Senecio paludosus | Senecio paludosus |
| All names | Senecio paluster | Senecio congestus |
| All names | Senecio palustris | Senecio palustris |
| All names | Senecio praealtus | Senecio praealtus |
| All names | Senecio rivularis | Senecio rivularis |
| All names | Senecio squalidus | Senecio squalidus |
| All names | Senecio sylvaticus | Senecio sylvaticus |
| All names | Senecio tournefortii | Senecio tournefortii |
| All names | Senecio tubicaulis | Senecio palustris |
| All names | Senecio vernalis | Senecio vernalis |
| All names | Senecio viscosus | Senecio viscosus |
| All names | Senecio vulgaris | Senecio vulgaris |
| All names | Sequoia sempervirens | Sequoia sempervirens |
| All names | Sequoiadendron giganteum | Sequoiadendron giganteum |
| All names | Serapias | Serapias |
| All names | Serapias cordigera | Serapias cordigera |
| All names | Serapias lingua | Serapias lingua |
| All names | Serapias neglecta | Serapias neglecta |
| All names | Serapias parviflora | Serapias parviflora |
| All names | Serapias vomeracea | Serapias vomeracea |
| All names | Serratula | Serratula |
| All names | Serratula incana | Cirsium arvense |
| All names | Serratula inermis | Serratula tinctoria |
| All names | Serratula rhaponticum | Centaurea rhaponticum |
| All names | Serratula tinctoria | Serratula tinctoria |
| All names | Sesamum indicum | Sesamum indicum |
| All names | Seseli annuum | Seseli annuum |
| All names | Seseli hippomarathrum | Seseli hippomarathrum |
| All names | Seseli libanotis | Seseli libanotis |
| All names | Seseli montanum | Seseli montanum |
| All names | Sesleria albicans | Sesleria albicans |
| All names | Sesleria caerulea | Sesleria caerulea |
| All names | Sesleria uliginosa | Sesleria caerulea |
| All names | Setaria glauca | Setaria glauca |
| All names | Setaria italica | Setaria italica |
| All names | Setaria pumila | Setaria glauca |
| All names | Setaria verticillata | Setaria verticillata |
| All names | Setaria viridis | Setaria viridis |
| All names | Shepherdia argentea | Shepherdia argentea |
| All names | Sherardia arvensis | Sherardia arvensis |
| All names | Sibbaldia procumbens | Sibbaldia procumbens |
| All names | Sibthorpia europaea | Sibthorpia europaea |
| All names | Sicyos | Sicyos |
| All names | Sicyos lobata | Echinocystis echinata |
| All names | Sida rhombifolia | Sida rhombifolia |
| All names | Sideritis montana | Sideritis montana |
| All names | Siegesbeckia | Siegesbeckia |
| All names | Sieglingia | Sieglingia |
| All names | Sieglingia decumbens | Danthonia decumbens |
| All names | Sieversia montana | Geum montanum |
| All names | Sieversia reptans | Sieversia reptans |
| All names | Silaum flavescens | Silaus flavescens |
| All names | Silaus flavescens | Silaus flavescens |
| All names | Silene | Silene |
| All names | Silene acaulis | Silene acaulis |
| All names | Silene alba | Silene alba |
| All names | Silene armeria | Silene armeria |
| All names | Silene baccifer | Cucubalus baccifer |
| All names | Silene borysthenia | Silene otites |
| All names | Silene chlorantha | Silene chlorantha |
| All names | Silene coeli-rosa | Silene coeli-rosa |
| All names | Silene conica | Silene conica |
| All names | Silene cucubalus | Silene vulgaris |
| All names | Silene cucubalus | Cucubalus baccifer |
| All names | Silene dichotoma | Silene dichotoma |
| All names | Silene dioica | Silene dioica |
| All names | Silene excapa | Silene excapa |
| All names | Silene furcata | Silene furcata |
| All names | Silene gallica | Silene gallica |
| All names | Silene inflata | Silene vulgaris |
| All names | Silene italica | Silene italica |
| All names | Silene latiflora | Silene vulgaris |
| All names | Silene linicola | Silene linicola |
| All names | Silene lithuanica | Silene lithuanica |
| All names | Silene maritima | Silene maritima |
| All names | Silene noctiflora | Silene noctiflora |
| All names | Silene nutans | Silene nutans |
| All names | Silene otites | Silene otites |
| All names | Silene parviflora | Silene otites |
| All names | Silene pendula | Silene pendula |
| All names | Silene rupestris | Silene rupestris |
| All names | Silene tatarica | Silene tatarica |
| All names | Silene viscosa | Silene viscosa |
| All names | Silene vulgaris | Silene vulgaris |
| All names | Silene wahlenbergia | Silene wahlenbergia |
| All names | Silene wolgensis | Silene wolgensis |
| All names | Silybum marianum | Silybum marianum |
| All names | Simethis planifolia | Simethis planifolia |
| All names | Sinapis | Sinapis |
| All names | Sinapis alba | Sinapis alba |
| All names | Sinapis arvensis | Sinapis arvensis |
| All names | Sinapis juncea | Brassica juncea |
| All names | Sinapis nasturtiifolium | Erucastrum nasturtiifolium |
| All names | Sinapis nigra | Brassica nigra |
| All names | Sinningia speciosa | Sinningia speciosa |
| All names | Sison amomum | Sison amomum |
| All names | Sisymbrium | Sisymbrium |
| All names | Sisymbrium altissimum | Sisymbrium altissimum |
| All names | Sisymbrium austriacum | Sisymbrium austriacum |
| All names | Sisymbrium gallicum | Erucastrum gallicum |
| All names | Sisymbrium irio | Sisymbrium irio |
| All names | Sisymbrium junceum | Sisymbrium polymorphum |
| All names | Sisymbrium loeselii | Sisymbrium loeselii |
| All names | Sisymbrium officinale | Sisymbrium officinale |
| All names | Sisymbrium orientale | Sisymbrium orientale |
| All names | Sisymbrium polymorphum | Sisymbrium polymorphum |
| All names | Sisymbrium sinapistrum | Sisymbrium altissimum |
| All names | Sisymbrium sophia | Descurainia sophia |
| All names | Sisymbrium strictissimum | Sisymbrium strictissimum |
| All names | Sisymbrium supinum | Sisymbrium supinum |
| All names | Sisymbrium wolgense | Sisymbrium wolgense |
| All names | Sisyrinchium bermudiana | Sisyrinchium bermudiana |
| All names | Sium | Sium |
| All names | Sium erectum | Sium latifolium |
| All names | Sium latifolium | Sium latifolium |
| All names | Sium sisarum | Sium sisarum |
| All names | Smilacina stellata | Smilacina stellata |
| All names | Smilax aspera | Smilax aspera |
| All names | Smyrnium olusatrum | Smyrnium olusatrum |
| All names | Smyrnium perfoliatum | Smyrnium perfoliatum |
| All names | Soja hispida | Glycine max |
| All names | Soja max | Glycine max |
| All names | Solanum | Solanum |
| All names | Solanum dulcamara | Solanum dulcamara |
| All names | Solanum intrusum | Solanum intrusum |
| All names | Solanum luteum | Solanum luteum |
| All names | Solanum lycopersicon | Solanum lycopersicon |
| All names | Solanum melongena | Solanum melongena |
| All names | Solanum nigrum | Solanum nigrum |
| All names | Solanum nigrum guineense | Solanum intrusum |
| All names | Solanum nitidibaccum | Solanum sarrachoides |
| All names | Solanum pseudo-capsicum | Solanum pseudo-capsicum |
| All names | Solanum sarrachoides | Solanum sarrachoides |
| All names | Solanum sodomaeum | Solanum sodomaeum |
| All names | Solanum tuberosum | Solanum tuberosum |
| All names | Soldanella alpina | Soldanella alpina |
| All names | Soldanella pusilla | Soldanella pusilla |
| All names | Soleirola soleirolii | Soleirola soleirolii |
| All names | Solenanthus | Solenanthus |
| All names | Solidago | Solidago |
| All names | Solidago canadensis | Solidago canadensis |
| All names | Solidago gigantea | Solidago gigantea |
| All names | Solidago graminifolia | Solidago graminifolia |
| All names | Solidago virgaurea | Solidago virgaurea |
| All names | Sonchus | Sonchus |
| All names | Sonchus arvensis | Sonchus arvensis |
| All names | Sonchus asper | Sonchus asper |
| All names | Sonchus maritimus | Sonchus maritimus |
| All names | Sonchus oleraceus | Sonchus oleraceus |
| All names | Sonchus palustris | Sonchus palustris |
| All names | Sophora japonica | Sophora japonica |
| All names | Sorbaria sorbifolia | Sorbaria sorbifolia |
| All names | Sorbus | Sorbus |
| All names | Sorbus aria | Sorbus aria |
| All names | Sorbus aucuparia | Sorbus aucuparia |
| All names | Sorbus commixta | Sorbus commixta |
| All names | Sorbus domestica | Sorbus domestica |
| All names | Sorbus fennica | Sorbus fennica |
| All names | Sorbus hupehensis | Sorbus hupehensis |
| All names | Sorbus hybrida | Sorbus hybrida |
| All names | Sorbus intermedia | Sorbus intermedia |
| All names | Sorbus latifolia | Sorbus latifolia |
| All names | Sorbus sargentiana | Sorbus sargentiana |
| All names | Sorbus suecica | Sorbus intermedia |
| All names | Sorbus torminalis | Sorbus torminalis |
| All names | Sorbus vilmorinii | Sorbus vilmorinii |
| All names | Sorghum arundinarium | Sorghum arundinarium |
| All names | Sorghum bicolor | Sorghum vulgare |
| All names | Sorghum cernuum | Sorghum cernuum |
| All names | Sorghum dochna | Sorghum dochna |
| All names | Sorghum durra | Sorghum durra |
| All names | Sorghum guineense | Sorghum guineense |
| All names | Sorghum halepense | Sorghum halepense |
| All names | Sorghum nervosum | Sorghum nervosum |
| All names | Sorghum subglabrescens | Sorghum subglabrescens |
| All names | Sorghum vulgare | Sorghum vulgare |
| All names | Sparassis crispa | Sparassis crispa |
| All names | Sparassis ramosa | Sparassis crispa |
| All names | Sparganium | Sparganium |
| All names | Sparganium affine | Sparganium angustifolium |
| All names | Sparganium angustifolium | Sparganium angustifolium |
| All names | Sparganium emersum | Sparganium simplex |
| All names | Sparganium erectum | Sparganium erectum |
| All names | Sparganium friesii | Sparganium friesii |
| All names | Sparganium glomeratum | Sparganium glomeratum |
| All names | Sparganium gramineum | Sparganium friesii |
| All names | Sparganium hyperboreum | Sparganium hyperboreum |
| All names | Sparganium minimum | Sparganium minimum |
| All names | Sparganium polyedrum | Sparganium erectum |
| All names | Sparganium ramosum | Sparganium erectum |
| All names | Sparganium simplex | Sparganium simplex |
| All names | Spartina | Spartina |
| All names | Spartina alternifolia | Spartina alternifolia |
| All names | Spartina anglica | Spartina anglica |
| All names | Spartina maritima | Spartina maritima |
| All names | Spartium junceum | Spartium junceum |
| All names | Specularia hybrida | Specularia hybrida |
| All names | Spergula | Spergula |
| All names | Spergula arvensis | Spergula arvensis |
| All names | Spergula morisonii | Spergula morisonii |
| All names | Spergula pentandra | Spergula pentandra |
| All names | Spergula vernalis | Spergula morisonii |
| All names | Spergularia bocconii | Spergularia bocconii |
| All names | Spergularia campestris | Spergularia rubra |
| All names | Spergularia echinosperma | Spergularia echinosperma |
| All names | Spergularia longipes | Spergularia longipes |
| All names | Spergularia marginata | Spergularia marginata |
| All names | Spergularia marina | Spergularia marina |
| All names | Spergularia media | Spergularia media |
| All names | Spergularia rubra | Spergularia rubra |
| All names | Spergularia rupicola | Spergularia rupicola |
| All names | Spergularia salina | Spergularia marina |
| All names | Spergularia segetalis | Spergularia segetalis |
| All names | Sphagnum | Sphagnum |
| All names | Spinacia oleracea | Spinacia oleracea |
| All names | Spiraea | Spiraea |
| All names | Spiraea alba | Spiraea alba |
| All names | Spiraea chamaedryfolia | Spiraea chamaedryfolia |
| All names | Spiraea crenata | Spiraea crenata |
| All names | Spiraea grandiflora | Exochorda racemosa |
| All names | Spiraea incisa | Spiraea incisa |
| All names | Spiraea media | Spiraea media |
| All names | Spiraea salicifolia | Spiraea salicifolia |
| All names | Spiraea tomentosa | Spiraea tomentosa |
| All names | Spiraea ulmaria | Filipendula ulmaria |
| All names | Spiranthes aestivalis | Spiranthes aestivalis |
| All names | Spiranthes romanzoffiana | Spiranthes romanzoffiana |
| All names | Spiranthes spiralis | Spiranthes spiralis |
| All names | Spirodela polyrrhiza | Spirodela polyrrhiza |
| All names | Sporobolus pungens | Sporobolus pungens |
| All names | Stachys | Stachys |
| All names | Stachys affinis | Stachys affinis |
| All names | Stachys alpina | Stachys alpina |
| All names | Stachys annua | Stachys annua |
| All names | Stachys arvensis | Stachys arvensis |
| All names | Stachys germanica | Stachys germanica |
| All names | Stachys glutinosa | Stachys glutinosa |
| All names | Stachys lanata | Stachys lanata |
| All names | Stachys officinalis | Stachys officinalis |
| All names | Stachys palustris | Stachys palustris |
| All names | Stachys recta | Stachys recta |
| All names | Stachys salviaefolia | Stachys salviaefolia |
| All names | Stachys sieboldii | Stachys affinis |
| All names | Stachys sylvatica | Stachys sylvatica |
| All names | Staphylea pinnata | Staphylea pinnata |
| All names | Statice | Statice |
| All names | Stellaria | Stellaria |
| All names | Stellaria alsine | Stellaria alsine |
| All names | Stellaria apetala | Stellaria pallida |
| All names | Stellaria aquatica | Stellaria aquatica |
| All names | Stellaria borealis | Stellaria borealis |
| All names | Stellaria calycantha | Stellaria calycantha |
| All names | Stellaria crassifolia | Stellaria crassifolia |
| All names | Stellaria crassipes | Stellaria crassipes |
| All names | Stellaria diffusa | Stellaria longifolia |
| All names | Stellaria glauca | Stellaria palustris |
| All names | Stellaria graminea | Stellaria graminea |
| All names | Stellaria holostea | Stellaria holostea |
| All names | Stellaria humifusa | Stellaria humifusa |
| All names | Stellaria longifolia | Stellaria longifolia |
| All names | Stellaria longipes | Stellaria longipes |
| All names | Stellaria media | Stellaria media |
| All names | Stellaria neglecta | Stellaria neglecta |
| All names | Stellaria nemorum | Stellaria nemorum |
| All names | Stellaria pallida | Stellaria pallida |
| All names | Stellaria palustris | Stellaria palustris |
| All names | Stellaria uliginosa | Stellaria alsine |
| All names | Stenactis annua | Erigeron annuus |
| All names | Stephanandra incisa | Spiraea incisa |
| All names | Stereocaulon vesuvianum | Stereocaulon vesuvianum |
| All names | Sternbergia lutea | Sternbergia lutea |
| All names | Stipa | Stipa |
| All names | Stipa capillata | Stipa capillata |
| All names | Stipa gigantea | Stipa gigantea |
| All names | Stipa joannis | Stipa joannis |
| All names | Stipa juncea | Stipa juncea |
| All names | Stipa pennata | Stipa pennata |
| All names | Stipa pulcherrima | Stipa pulcherrima |
| All names | Stipa tenacissima | Stipa tenacissima |
| All names | Stipa tirsa | Stipa tirsa |
| All names | Stipa tortilis | Stipa tortilis |
| All names | Stratoides aloides | Stratoides aloides |
| All names | Streptopus amplexifolius | Streptopus amplexifolius |
| All names | Struthiopteris filicastrum | Matteucia struthiopteris |
| All names | Strychnos nux-vomica | Strychnos nux-vomica |
| All names | Styrax japonica | Styrax japonica |
| All names | Styrax officinale | Styrax officinale |
| All names | Suaeda fruticosa | Suaeda fruticosa |
| All names | Suaeda maritima | Suaeda maritima |
| All names | Subularia aquatica | Subularia aquatica |
| All names | Succisa | Succisa |
| All names | Succisa pratensis | Succisa pratensis |
| All names | Succisella inflexa | Succisella inflexa |
| All names | Swertia alba | Swertia perennis |
| All names | Swertia perennis | Swertia perennis |
| All names | Swietenia macrophylla | Swietenia macrophylla |
| All names | Symphoricarpos racemosus | Symphoricarpos rivularis |
| All names | Symphoricarpos rivularis | Symphoricarpos rivularis |
| All names | Symphytum | Symphytum |
| All names | Symphytum asperum | Symphytum asperum |
| All names | Symphytum ibiricum | Symphytum ibiricum |
| All names | Symphytum officinale | Symphytum officinale |
| All names | Symphytum orientale | Symphytum orientale |
| All names | Symphytum tuberosum | Symphytum tuberosum |
| All names | Symphytum uplandicum x | Symphytum uplandicum x |
| All names | Syrenia | Syrenia |
| All names | Syrenia angustifolia | Syrenia angustifolia |
| All names | Syrenia latifolia | Syrenia latifolia |
| All names | Syringa amurensis | Syringa amurensis |
| All names | Syringa josikaea | Syringa josikaea |
| All names | Syringa persica x | Syringa persica x |
| All names | Syringa vulgaris | Syringa vulgaris |
| All names | Syzygium aromaticum | Syzygium aromaticum |
| All names | Tagetes | Tagetes |
| All names | Tagetes erecta | Tagetes erecta |
| All names | Tagetes patula | Tagetes patula |
| All names | Tamarix | Tamarix |
| All names | Tamarix africana | Tamarix africana |
| All names | Tamarix chinensis | Tamarix chinensis |
| All names | Tamarix gallica | Tamarix gallica |
| All names | Tamus communis | Tamus communis |
| All names | Tanacetum anuum | Tanacetum anuum |
| All names | Tanacetum balsamita | Chrysanthemum balsamita |
| All names | Tanacetum corymbosum | Tanacetum corymbosum |
| All names | Tanacetum parthenium | Chrysanthemum parthenium |
| All names | Tanacetum vulgare | Tanacetum vulgare |
| All names | Taraxacum | Taraxacum |
| All names | Taraxacum cordatum | Taraxacum vulgaria agg. |
| All names | Taraxacum kok-saghyz | Taraxacum kok-saghyz |
| All names | Taraxacum laevigatum | Taraxacum laevigatum |
| All names | Taraxacum megalorrhizon | Taraxacum megalorrhizon |
| All names | Taraxacum officinale | Taraxacum officinale |
| All names | Taraxacum Palustria | Taraxacum Palustria |
| All names | Taraxacum vulgaria agg. | Taraxacum vulgaria agg. |
| All names | Taxodium distichum | Taxodium distichum |
| All names | Taxus baccata | Taxus baccata |
| All names | Tectona grandis | Tectona grandis |
| All names | Teesdalia nudicaulis | Teesdalia nudicaulis |
| All names | Telekia speciosa | Telekia speciosa |
| All names | Tellima grandiflora | Tellima grandiflora |
| All names | Tetracme | Tetracme |
| All names | Tetragonia expansa | Tetragonia expansa |
| All names | Tetragonolobus maritimus | Tetragonolobus maritimus |
| All names | Tetragonolobus purpureus | Tetragonolobus purpureus |
| All names | Tetragonolobus siliquosus | Tetragonolobus siliquosus |
| All names | Tetrapanax papyrifera | Tetrapanax papyrifera |
| All names | Teucrium | Teucrium |
| All names | Teucrium botrys | Teucrium botrys |
| All names | Teucrium chamaedrys | Teucrium chamaedrys |
| All names | Teucrium fruticans | Teucrium fruticans |
| All names | Teucrium marum | Teucrium marum |
| All names | Teucrium montanum | Teucrium montanum |
| All names | Teucrium polium | Teucrium polium |
| All names | Teucrium scordium | Teucrium scordium |
| All names | Teucrium scorodonia | Teucrium scorodonia |
| All names | Thalictrum | Thalictrum |
| All names | Thalictrum alpinum | Thalictrum alpinum |
| All names | Thalictrum angustifolium | Thalictrum lucidum |
| All names | Thalictrum aquilegifolium | Thalictrum aquilegifolium |
| All names | Thalictrum collinum | Thalictrum minus |
| All names | Thalictrum flavum | Thalictrum flavum |
| All names | Thalictrum lucidum | Thalictrum lucidum |
| All names | Thalictrum majus | Thalictrum majus |
| All names | Thalictrum minus | Thalictrum minus |
| All names | Thalictrum morisonii | Thalictrum morisonii |
| All names | Thalictrum simplex | Thalictrum simplex |
| All names | Thamnocalamus spathecus | Arundinaria murieale |
| All names | Thapsia garganica | Thapsia garganica |
| All names | Thea sinensis | Thea sinensis |
| All names | Theligonium | Theligonium |
| All names | Thelycrania sanguinea | Cornus sanguinea |
| All names | Thelygonum cynocrambe | Thelygonum cynocrambe |
| All names | Thelypteris palustris | Thelypteris palustris |
| All names | Thelypteris phegopteris | Phegopteris connectilis |
| All names | Thelypteris thelipteroides | Thelypteris palustris |
| All names | Theobroma cacao | Theobroma cacao |
| All names | Thermopsis | Thermopsis |
| All names | Thesium | Thesium |
| All names | Thesium alpinum | Thesium alpinum |
| All names | Thesium bavarum | Thesium bavarum |
| All names | Thesium ebracteatum | Thesium ebracteatum |
| All names | Thesium humifusum | Thesium humifusum |
| All names | Thesium linophyllon | Thesium linophyllon |
| All names | Thesium pyrenaicum | Thesium pyrenaicum |
| All names | Thesium rostratum | Thesium rostratum |
| All names | Thladiantha dubia | Thladiantha dubia |
| All names | Thlaspi alliaceum | Thlaspi alliaceum |
| All names | Thlaspi alpestre | Thlaspi alpestre |
| All names | Thlaspi arvense | Thlaspi arvense |
| All names | Thlaspi montanum | Thlaspi montanum |
| All names | Thlaspi perfoliatum | Thlaspi perfoliatum |
| All names | Thlaspi rotundifolium | Thlaspi rotundifolium |
| All names | Thuja occidentalis | Thuja occidentalis |
| All names | Thuja orientalis | Thuja orientalis |
| All names | Thuja plicata | Thuja plicata |
| All names | Thujopsis dolabrata | Thujopsis dolabrata |
| All names | Thymelaea hirsuta | Thymelaea hirsuta |
| All names | Thymelaea passerina | Thymelaea passerina |
| All names | Thymelaea villosa | Thymelaea villosa |
| All names | Thymus | Thymus |
| All names | Thymus caespititius | Thymus caespititius |
| All names | Thymus capitatus | Thymus capitatus |
| All names | Thymus cephalotus | Thymus cephalotus |
| All names | Thymus chamaedrys | Thymus pulegioides |
| All names | Thymus citriodorus | Thymus citriodorus |
| All names | Thymus drucei | Thymus drucei |
| All names | Thymus froelichianus | Thymus froelichianus |
| All names | Thymus herba-barona | Thymus herba-barona |
| All names | Thymus mastichina | Thymus mastichina |
| All names | Thymus pulegioides | Thymus pulegioides |
| All names | Thymus serpyllum | Thymus serpyllum |
| All names | Thymus tomentosus | Thymus tomentosus |
| All names | Thymus villosus | Thymus villosus |
| All names | Thymus vulgaris | Thymus vulgaris |
| All names | Thymus zygis | Thymus zygis |
| All names | Tilia americana | Tilia americana |
| All names | Tilia cordata | Tilia cordata |
| All names | Tilia euchlora | Tilia euchlora |
| All names | Tilia petiolaris | Tilia petiolaris |
| All names | Tilia platyphyllos | Tilia platyphyllos |
| All names | Tilia tomentosa | Tilia tomentosa |
| All names | Tilia vulgaris | Tilia vulgaris |
| All names | Tillaea aquatica | Crassula aquatica |
| All names | Tofieldia calyculata | Tofieldia calyculata |
| All names | Tofieldia palustris | Tofieldia palustris |
| All names | Tofieldia pusilla | Tofieldia pusilla |
| All names | Tolmiea menziesii | Tolmiea menziesii |
| All names | Tolpis barbata | Tolpis barbata |
| All names | Tordylium apulum | Tordylium apulum |
| All names | Tordylium maximum | Tordylium maximum |
| All names | Tordylium officinale | Tordylium officinale |
| All names | Torilis | Torilis |
| All names | Torilis anthriscus | Torilis japonica |
| All names | Torilis arvensis | Torilis arvensis |
| All names | Torilis japonica | Torilis japonica |
| All names | Torilis nodosa | Torilis nodosa |
| All names | Tozzia | Tozzia |
| All names | Trachelium caeruleum | Trachelium caeruleum |
| All names | Trachycarpus excelsa | Trachycarpus excelsa |
| All names | Trachycarpus fortunei | Trachycarpus fortunei |
| All names | Trachystemon orientalis | Trachystemon orientalis |
| All names | Tradescantia | Tradescantia |
| All names | Tragopogon | Tragopogon |
| All names | Tragopogon brevirostris | Tragopogon brevirostris |
| All names | Tragopogon crocifolius | Tragopogon crocifolius |
| All names | Tragopogon dubius | Tragopogon dubius |
| All names | Tragopogon gorskianus | Tragopogon gorskianus |
| All names | Tragopogon heterospermum | Tragopogon brevirostris |
| All names | Tragopogon lithuanicus | Tragopogon lithuanicus |
| All names | Tragopogon orientalis | Tragopogon orientalis |
| All names | Tragopogon porrifolius | Tragopogon porrifolius |
| All names | Tragopogon pratensis | Tragopogon pratensis |
| All names | Tragus racemosus | Tragus racemosus |
| All names | Trapa | Trapa |
| All names | Trapa bicornis | Trapa bicornis |
| All names | Trapa bispinosa | Trapa bispinosa |
| All names | Trapa natans | Trapa natans |
| All names | Trapa quadrispinosa | Trapa natans |
| All names | Tribulus terrestris | Tribulus terrestris |
| All names | Trichomanes speciosum | Trichomanes speciosum |
| All names | Trichonema bulbocodium | Trichonema bulbocodium |
| All names | Trichophorium | Trichophorium |
| All names | Trichophorum alpinum | Eriophorum alpinum |
| All names | Trichophorum austriacum | Scirpus caespitosus |
| All names | Trientalis europaea | Trientalis europaea |
| All names | Trifolium | Trifolium |
| All names | Trifolium agrarium | Trifolium aureum |
| All names | Trifolium alexandrium | Trifolium alexandrium |
| All names | Trifolium alpestre | Trifolium alpestre |
| All names | Trifolium alpinum | Trifolium alpinum |
| All names | Trifolium angustifolium | Trifolium angustifolium |
| All names | Trifolium arvense | Trifolium arvense |
| All names | Trifolium aureum | Trifolium aureum |
| All names | Trifolium badium | Trifolium badium |
| All names | Trifolium bocconei | Trifolium bocconei |
| All names | Trifolium campestre | Trifolium campestre |
| All names | Trifolium dubium | Trifolium dubium |
| All names | Trifolium fragiferum | Trifolium fragiferum |
| All names | Trifolium glomeratum | Trifolium glomeratum |
| All names | Trifolium hybridum | Trifolium hybridum |
| All names | Trifolium incarnatum | Trifolium incarnatum |
| All names | Trifolium medium | Trifolium medium |
| All names | Trifolium michelianum | Trifolium michelianum |
| All names | Trifolium micranthum | Trifolium micranthum |
| All names | Trifolium minus | Trifolium dubium |
| All names | Trifolium molinerii spp. | Trifolium molinerii spp. |
| All names | Trifolium montanum | Trifolium montanum |
| All names | Trifolium neglectum | Trifolium neglectum |
| All names | Trifolium occidentale | Trifolium occidentale |
| All names | Trifolium ochroleucon | Trifolium ochroleucon |
| All names | Trifolium ornithopodioides | Trifolium ornithopodioides |
| All names | Trifolium patens | Trifolium patens |
| All names | Trifolium pratense | Trifolium pratense |
| All names | Trifolium procumbens | Trifolium procumbens |
| All names | Trifolium repens | Trifolium repens |
| All names | Trifolium resupinatum | Trifolium resupinatum |
| All names | Trifolium rubens | Trifolium rubens |
| All names | Trifolium scabrum | Trifolium scabrum |
| All names | Trifolium sibiricum | Trifolium sibiricum |
| All names | Trifolium spadiceum | Trifolium spadiceum |
| All names | Trifolium spicatum | Trifolium spicatum |
| All names | Trifolium squamosum | Trifolium squamosum |
| All names | Trifolium stellatum | Trifolium stellatum |
| All names | Trifolium strepens | Trifolium aureum |
| All names | Trifolium striatum | Trifolium striatum |
| All names | Trifolium strictum | Trifolium strictum |
| All names | Trifolium subalpestre | Trifolium subalpestre |
| All names | Trifolium subterraneum | Trifolium subterraneum |
| All names | Trifolium suffocatum | Trifolium suffocatum |
| All names | Trifolium thalii | Trifolium thalii |
| All names | Trifolium tomentosum | Trifolium tomentosum |
| All names | Triglochin maritimum | Triglochin maritimum |
| All names | Triglochin palustre | Triglochin palustre |
| All names | Trigonella caerulea | Trigonella caerulea |
| All names | Trigonella foenum-graecum | Trigonella foenum-graecum |
| All names | Trigonella monspeliaca | Trigonella monspeliaca |
| All names | Trigonella noeana | Trigonella noeana |
| All names | Triguera | Triguera |
| All names | Trinia glauca | Trinia glauca |
| All names | Triodia | Sieglingia |
| All names | Tripleurospermum inodorum | Tripleurospermum inodorum |
| All names | Tripluerospermum maritimum agg. | Tripluerospermum maritimum agg. |
| All names | Tripolium vulgare | Aster tripolium |
| All names | Trisetum flavescens | Trisetum flavescens |
| All names | Trisetum spicatum | Trisetum spicatum |
| All names | Trisetum subalpestre | Trisetum subalpestre |
| All names | Triticium caninum | Elymus caninus |
| All names | Triticum aestivum | Triticum aestivum |
| All names | Triticum compactum | Triticum compactum |
| All names | Triticum cylindrica | Aegilops cylindrica |
| All names | Triticum dicoccum | Triticum dicoccum |
| All names | Triticum durum | Triticum durum |
| All names | Triticum monococcum | Triticum monococcum |
| All names | Triticum ovatum | Triticum ovatum |
| All names | Triticum polonicum | Triticum polonicum |
| All names | Triticum repens | Triticum repens |
| All names | Triticum sativum | Triticum aestivum |
| All names | Triticum spelta | Triticum spelta |
| All names | Triticum turgidum | Triticum turgidum |
| All names | Triticum violaceum | Agropyron latiglume |
| All names | Triticum vulgare | Triticum aestivum |
| All names | Tritonia crocosmiiflora x | Montbretia crocosmaeflora |
| All names | Trogia crispa | Trogia crispa |
| All names | Trollius europaeus | Trollius europaeus |
| All names | Tropaeolum majus | Tropaeolum majus |
| All names | Tsuga canadensis | Picea canadensis |
| All names | Tsuga heterophylla | Tsuga heterophylla |
| All names | Tuberaria guttata | Tuberaria guttata |
| All names | Tulipa | Tulipa |
| All names | Tulipa australis | Tulipa australis |
| All names | Tulipa gesneriana | Tulipa gesneriana |
| All names | Tulipa oculis-solis | Tulipa oculis-solis |
| All names | Tulipa schrenkii | Tulipa schrenkii |
| All names | Tulipa silvestris | Tulipa silvestris |
| All names | Tulipa suavolens | Tulipa suavolens |
| All names | Tunica | Tunica |
| All names | Tunica prolifera | Petrorhagia prolifera |
| All names | Tunica saxifraga | Tunica saxifraga |
| All names | Tunica velutina | Tunica velutina |
| All names | Turgenia latifolia | Turgenia latifolia |
| All names | Turritis glabra | Turritis glabra |
| All names | Tussilago farfara | Tussilago farfara |
| All names | Typha | Typha |
| All names | Typha angustifolia | Typha angustifolia |
| All names | Typha latifolia | Typha latifolia |
| All names | Typhoides arundinacea | Phalaris arundinacea |
| All names | Ulex aphyllus | Ulex aphyllus |
| All names | Ulex densus | Ulex densus |
| All names | Ulex europaeus | Ulex europaeus |
| All names | Ulex gallii | Ulex gallii |
| All names | Ulex jussiaei | Ulex jussiaei |
| All names | Ulex minor | Ulex minor |
| All names | Ulex nanus | Ulex nanus |
| All names | Ulex spartioides | Ulex spartioides |
| All names | Ulex vaillantii | Ulex vaillantii |
| All names | Ulmus angustifolia | Ulmus angustifolia |
| All names | Ulmus campestris | Ulmus campestris |
| All names | Ulmus carpinifolia | Ulmus carpinifolia |
| All names | Ulmus coritana | Ulmus coritana |
| All names | Ulmus densa | Ulmus densa |
| All names | Ulmus effusa | Ulmus laevis |
| All names | Ulmus foliacea | Ulmus campestris |
| All names | Ulmus glabra | Ulmus glabra |
| All names | Ulmus hollandica x | Ulmus hollandica x |
| All names | Ulmus laevis | Ulmus laevis |
| All names | Ulmus minor | Ulmus minor |
| All names | Ulmus plotii | Ulmus plotii |
| All names | Ulmus procera | Ulmus procera |
| All names | Ulmus pumila | Ulmus pumila |
| All names | Ulmus scabra | Ulmus minor |
| All names | Umbilicus rupestris | Umbilicus rupestris |
| All names | Uragoga ipecacuanha | Uragoga ipecacuanha |
| All names | Urena lobata | Urena lobata |
| All names | Urginea maritima | Urginea maritima |
| All names | Urospermum dalechampii | Urospermum dalechampii |
| All names | Urtica | Urtica |
| All names | Urtica cannabina | Urtica cannabina |
| All names | Urtica dioica | Urtica dioica |
| All names | Urtica membranacea | Urtica membranacea |
| All names | Urtica urens | Urtica urens |
| All names | Utricularia | Utricularia |
| All names | Utricularia australis | Utricularia neglecta |
| All names | Utricularia intermedia | Utricularia ochroleuca |
| All names | Utricularia minor | Utricularia minor |
| All names | Utricularia neglecta | Utricularia neglecta |
| All names | Utricularia ochroleuca | Utricularia ochroleuca |
| All names | Utricularia vulgaris | Utricularia vulgaris |
| All names | Vaccaria hispanica | Vaccaria pyramidata |
| All names | Vaccaria pyramidata | Vaccaria pyramidata |
| All names | Vaccaria segetalis | Vaccaria pyramidata |
| All names | Vaccinium angustifolium | Vaccinium angustifolium |
| All names | Vaccinium corymbosum | Vaccinium corymbosum |
| All names | Vaccinium macrocarpon | Vaccinium macrocarpon |
| All names | Vaccinium microcarpus | Vaccinium microcarpus |
| All names | Vaccinium myrtillus | Vaccinium myrtillus |
| All names | Vaccinium oxycoccus | Vaccinium oxycoccus |
| All names | Vaccinium uliginosum | Vaccinium uliginosum |
| All names | Vaccinium vitis-idaea | Vaccinium vitis-idaea |
| All names | Vaccinnia optilete | Vaccinnia optilete |
| All names | Vahlodea atropurpurea | Vahlodea atropurpurea |
| All names | Vahlodea speciosum | Vahlodea speciosum |
| All names | Vaillantia muralis | Vaillantia muralis |
| All names | Valeriana | Valeriana |
| All names | Valeriana celtica | Valeriana celtica |
| All names | Valeriana dioica | Valeriana dioica |
| All names | Valeriana globulariifolia | Valeriana globulariifolia |
| All names | Valeriana montana | Valeriana montana |
| All names | Valeriana officinalis | Valeriana officinalis |
| All names | Valeriana salina | Valeriana salina |
| All names | Valeriana sambucifolia | Valeriana sambucifolia |
| All names | Valeriana supina | Valeriana supina |
| All names | Valeriana tripteris | Valeriana tripteris |
| All names | Valeriana tuberosa | Valeriana tuberosa |
| All names | Valerianella dentata | Valerianella dentata |
| All names | Valerianella eriocarpa | Valerianella eriocarpa |
| All names | Valerianella locusta agg. | Valerianella locusta agg. |
| All names | Valerianella olitoria | Valerianella olitoria |
| All names | Vallisneria spiralis | Vallisneria spiralis |
| All names | Vanda | Vanda |
| All names | Vanilla planifolia | Vanilla planifolia |
| All names | Vella spinosa | Vella spinosa |
| All names | Ventenata dubia | Ventenata dubia |
| All names | Veratrum album | Veratrum album |
| All names | Veratrum nigrum | Veratrum nigrum |
| All names | Verbascum | Verbascum |
| All names | Verbascum blattaria | Verbascum blattaria |
| All names | Verbascum densiflorum | Verbascum densiflorum |
| All names | Verbascum lychnitis | Verbascum lychnitis |
| All names | Verbascum macranthum | Verbascum macranthum |
| All names | Verbascum nigrum | Verbascum nigrum |
| All names | Verbascum phlomoides | Verbascum phlomoides |
| All names | Verbascum phoeniceum | Verbascum phoeniceum |
| All names | Verbascum pulverulentum | Verbascum pulverulentum |
| All names | Verbascum sinuatum | Verbascum sinuatum |
| All names | Verbascum thapsus | Verbascum thapsus |
| All names | Verbascum virgatum | Verbascum virgatum |
| All names | Verbena hybrida | Verbena officinalis |
| All names | Verbena officinalis | Verbena officinalis |
| All names | Veronica | Veronica |
| All names | Veronica acinifolia | Veronica acinifolia |
| All names | Veronica agrestis | Veronica agrestis |
| All names | Veronica alpina | Veronica alpina |
| All names | Veronica anagallis-aquatica | Veronica anagallis-aquatica |
| All names | Veronica anagalloides | Veronica anagalloides |
| All names | Veronica aquatica | Veronica comosa |
| All names | Veronica arvensis | Veronica arvensis |
| All names | Veronica austriaca | Veronica austriaca |
| All names | Veronica beccabunga | Veronica beccabunga |
| All names | Veronica catenata | Veronica comosa |
| All names | Veronica chamaedrys | Veronica chamaedrys |
| All names | Veronica comosa | Veronica comosa |
| All names | Veronica cymbalaria | Veronica cymbalaria |
| All names | Veronica dillenii | Veronica dillenii |
| All names | Veronica filiformis | Veronica filiformis |
| All names | Veronica fruticans | Veronica fruticans |
| All names | Veronica hederifolia | Veronica hederifolia |
| All names | Veronica humifusa | Veronica humifusa |
| All names | Veronica latifolia | Veronica teucrium |
| All names | Veronica longifolia | Veronica longifolia |
| All names | Veronica montana | Veronica montana |
| All names | Veronica officinalis | Veronica officinalis |
| All names | Veronica opaca | Veronica opaca |
| All names | Veronica peregrina | Veronica peregrina |
| All names | Veronica persica | Veronica persica |
| All names | Veronica polita | Veronica polita |
| All names | Veronica praecox | Veronica praecox |
| All names | Veronica prostrata | Veronica prostrata |
| All names | Veronica saxatilis | Veronica fruticans |
| All names | Veronica scutellata | Veronica scutellata |
| All names | Veronica serpyllifolia | Veronica serpyllifolia |
| All names | Veronica spicata | Veronica spicata |
| All names | Veronica teucrium | Veronica teucrium |
| All names | Veronica triphyllos | Veronica triphyllos |
| All names | Veronica urticifolia | Veronica urticifolia |
| All names | Veronica verna | Veronica verna |
| All names | Veronika tournefortii | Veronica persica |
| All names | Vesicaria utriculata | Vesicaria utriculata |
| All names | Viburnum lantana | Viburnum lantana |
| All names | Viburnum lentago | Viburnum lentago |
| All names | Viburnum opulus | Viburnum opulus |
| All names | Viburnum tinus | Viburnum tinus |
| All names | Vicia | Vicia |
| All names | Vicia angustifolia | Vicia angustifolia |
| All names | Vicia bithynica | Vicia bithynica |
| All names | Vicia cassubica | Vicia cassubica |
| All names | Vicia cordata | Vicia cordata |
| All names | Vicia cracca | Vicia cracca |
| All names | Vicia dumetorum | Vicia dumetorum |
| All names | Vicia ervilia | Vicia ervilia |
| All names | Vicia faba | Vicia faba |
| All names | Vicia hirsuta | Vicia hirsuta |
| All names | Vicia lathyroides | Vicia lathyroides |
| All names | Vicia lutea | Vicia lutea |
| All names | Vicia monanthos | Vicia monanthos |
| All names | Vicia narbonensis | Vicia narbonensis |
| All names | Vicia orobus | Vicia orobus |
| All names | Vicia pannonica | Vicia pannonica |
| All names | Vicia pisiformis | Vicia pisiformis |
| All names | Vicia sativa | Vicia sativa |
| All names | Vicia sepium | Vicia sepium |
| All names | Vicia sylvatica | Vicia sylvatica |
| All names | Vicia teniufolia | Vicia teniufolia |
| All names | Vicia tenuissima | Vicia tenuissima |
| All names | Vicia tetrasperma | Vicia tetrasperma |
| All names | Vicia villosa | Vicia villosa |
| All names | Vigna unguiculata | Vigna unguiculata |
| All names | Vinca difformis | Vinca difformis |
| All names | Vinca major | Vinca major |
| All names | Vinca minor | Vinca minor |
| All names | Vincetoxicum hirundaria | Vincetoxicum hirundaria |
| All names | Viola | Viola |
| All names | Viola aetnensis | Viola aetnensis |
| All names | Viola alba | Viola alba |
| All names | Viola arenaria | Viola rupestris |
| All names | Viola arvensis | Viola arvensis |
| All names | Viola biflora | Viola biflora |
| All names | Viola calcarata | Viola calcarata |
| All names | Viola canina | Viola canina |
| All names | Viola cenisia | Viola cenisia |
| All names | Viola collina | Viola collina |
| All names | Viola diversifolia | Viola diversifolia |
| All names | Viola elatior | Viola elatior |
| All names | Viola epipsila | Viola epipsila |
| All names | Viola erecta | Viola elatior |
| All names | Viola hirta | Viola hirta |
| All names | Viola hispida | Viola hispida |
| All names | Viola kitaibeliana | Viola kitaibeliana |
| All names | Viola lactea | Viola lactea |
| All names | Viola lutea | Viola lutea |
| All names | Viola mirabilis | Viola mirabilis |
| All names | Viola montana | Viola montana |
| All names | Viola nebrodensis | Viola nebrodensis |
| All names | Viola odorata | Viola odorata |
| All names | Viola palustris | Viola palustris |
| All names | Viola persicifolia | Viola stagnina |
| All names | Viola pumila | Viola pumila |
| All names | Viola reichenbachiana | Viola reichenbachiana |
| All names | Viola riviniana | Viola riviniana |
| All names | Viola rupestris | Viola rupestris |
| All names | Viola selkirkii | Viola selkirkii |
| All names | Viola stagnina | Viola stagnina |
| All names | Viola suavis | Viola suavis |
| All names | Viola sylvatica | Viola reichenbachiana |
| All names | Viola tricolor | Viola tricolor |
| All names | Viola uliginosa | Viola uliginosa |
| All names | Viola umbrosa | Viola selkirkii |
| All names | Viscaria alpina | Lychnis alpina |
| All names | Viscaria viscosa | Lychnis viscaria |
| All names | Viscaria vulgaris | Lychnis viscaria |
| All names | Viscum abietis | Viscum laxum |
| All names | Viscum album | Viscum album |
| All names | Viscum cruciatum | Viscum cruciatum |
| All names | Viscum laxum | Viscum laxum |
| All names | Vitaliana primuliflora | Vitaliana primuliflora |
| All names | Vitex agnus-castus | Vitex agnus-castus |
| All names | Vitis amurensis | Vitis amurensis |
| All names | Vitis vinifera | Vitis vinifera |
| All names | Voandzia subterranea | Voandzia subterranea |
| All names | Vulpia | Vulpia |
| All names | Vulpia bromoides | Vulpia bromoides |
| All names | Vulpia ciliata | Vulpia ciliata |
| All names | Vulpia dertonensis | Vulpia bromoides |
| All names | Vulpia fasciculata | Vulpia fasciculata |
| All names | Vulpia ligustica | Vulpia ligustica |
| All names | Vulpia megalura | Vulpia myuros |
| All names | Vulpia membranacea | Vulpia fasciculata |
| All names | Vulpia myuros | Vulpia myuros |
| All names | Vulpia unilateralis | Vulpia unilateralis |
| All names | Wahlenbergia hederacea | Wahlenbergia hederacea |
| All names | Waldsteinia geoides | Waldsteinia geoides |
| All names | Waldsteinia geoides | Waldsteinia geoides |
| All names | Waldsteinia geoides | Waldsteinia geoides |
| All names | Waldsteinia geoides | Waldsteinia geoides |
| All names | Washingtonia filifera | Washingtonia filifera |
| All names | Weigelia | Diervilla |
| All names | Welwitschia mirabilis | Welwitschia mirabilis |
| All names | Wisteria sinensis | Wisteria sinensis |
| All names | Withania somnifera | Withania somnifera |
| All names | Wolffia arrhiza | Wolffia arrhiza |
| All names | Woodsia alpina | Woodsia alpina |
| All names | Woodsia glabella | Woodsia glabella |
| All names | Woodsia ilvensis | Woodsia ilvensis |
| All names | Woodwardia radicans | Woodwardia radicans |
| All names | Xanthium | Xanthium |
| All names | Xanthium albinum | Xanthium albinum |
| All names | Xanthium brasilicum | Xanthium brasilicum |
| All names | Xanthium echinatum | Xanthium echinatum |
| All names | Xanthium riparium | Xanthium albinum |
| All names | Xanthium spinosum | Xanthium spinosum |
| All names | Xanthium strumarium | Xanthium strumarium |
| All names | Xeranthemum | Xeranthemum |
| All names | Xylena exsoleta | Xylena exsoleta |
| All names | Xylena vestuta | Xylena vestuta |
| All names | Yucca aloifolia | Yucca aloifolia |
| All names | Yucca gloriosa | Yucca gloriosa |
| All names | Zannichellia | Zannichellia |
| All names | Zannichellia palustris | Zannichellia palustris |
| All names | Zannichellia pedunculata | Zannichellia pedunculata |
| All names | Zannichellia polycarpa | Zannichellia polycarpa |
| All names | Zannichellia repens | Zannichellia repens |
| All names | Zantedeschia | Zantedeschia |
| All names | Zanthoxylum alatum | Zanthoxylum alatum |
| All names | Zea mays | Zea mays |
| All names | Zelkova carpinifolia | Zelkova crenata |
| All names | Zelkova crenata | Zelkova crenata |
| All names | Zelkova serrata | Zelkova serrata |
| All names | Zingiber officinale | Zingiber officinale |
| All names | Zinnia | Zinnia |
| All names | Zizania aquatica | Zizania aquatica |
| All names | Zizania latifolia | Zizania latifolia |
| All names | Ziziphora | Ziziphora |
| All names | Ziziphus jujuba | Zyzyphus jujuba |
| All names | Zostera angustifolia | Zostera angustifolia |
| All names | Zostera marina | Zostera marina |
| All names | Zostera nana | Zostera noltii |
| All names | Zostera noltii | Zostera noltii |
| All names | Zygophyllum fabago | Zygophyllum fabago |
| All names | Zyzyphus jujuba | Zyzyphus jujuba |
| All names | Zyzyphus lotus | Zyzyphus lotus |
| All names | Zyzyphus mauritania | Zyzyphus mauritania |
| All names | Zyzyphus sativa | Zyzyphus jujuba |
| All names | Zyzyphus vulgaris | Zyzyphus jujuba |
