List of least concern plants
- Extinct in the wild (EW): 45 species
- Critically endangered (CR): 5,702 species
- Endangered (EN): 10,901 species
- Vulnerable (VU): 9,673 species
- Near threatened (NT, LR/cd): 4,160 species
- Least concern (LC): 30,554 species
- Data deficient (DD): 5,371 species
As of September 2016, the International Union for Conservation of Nature (IUCN) lists 6645 least concern plant species.[1] 30% of all evaluated plant species are listed as least concern. The IUCN also lists 131 subspecies and 118 varieties as least concern. No subpopulations of plants have been evaluated by the IUCN.
This is a complete list of least concern plant species, subspecies and varieties evaluated by the IUCN.
Algae[edit]
Bryophytes[edit]
There are 14 bryophyte species assessed as least concern.
Mosses[edit]
Liverworts[edit]
Pteridophytes[edit]
There are 113 species, three subspecies, and one variety of pteridophyte assessed as least concern.
Leptosporangiate ferns[edit]
There are 78 species, three subspecies, and one variety in the class Polypodiopsida assessed as least concern.
Polypodiales[edit]
Species
- Acrostichum aureum, golden leather fern
- Acrostichum danaeifolium
- Acrostichum speciosum
- Adiantum capillus-veneris, maidenhair fern
- Aspidium ochthodes
- Asplenium aequibasis
- Asplenium formosum, showy spleenwort
- Athyrium medium
- Athyrium solenopteris
- Blotiella stipitata
- Bolbitis appendiculata
- Bolbitis presiliana
- Bolbitis semicordata
- Bolbitis subcrenata
- Ceratopteris cornuta
- Ceratopteris thalictroides
- Cyclosorus ciliatus
- Cyclosorus interruptus, Hottentot fern
- Didymochlaena truncatula
- Diplazium chimborazense
- Diplazium esculentum
- Diplazium filamentosum, black-scale fern
- Dryopteris corleyi, Costa Verde male-fern
- Elaphoglossum beddomei
- Elaphoglossum nilgiricum
- Elaphoglossum stelligerum
- Lellingeria rupestris
- Leptochilus decurrens
- Lindsaea kirkii
- Lorinseria areolata
- Microlepia trapeziformis
- Microsorum pteropus
- Onoclea sensibilis
- Onoclea struthiopteris, ostrich fern
- Oreogrammitis pilifera
- Polypodium mindense
- Polypodium segregatum
- Polypodium tridens
- Pseudophegopteris dianae, brown-scale fern
- Pseudophegopteris pyrrhorachis
- Pteris barkleyae
- Pteris paleacea, lays-back fern
- Pteris usambarensis
- Pteris vittata, ladder brake
- Thelypteris palustris, marsh fern
- Thelypteris semilunata
- Thelypteris tetragona, freetip maiden fern
- Thelypteris xylodes
- Woodwardia virginica
Subspecies
Varieties
Hymenophyllales[edit]
Cyatheales[edit]
- Alsophila nilgirensis
- Cyathea humilis
- Cyathea parksiae, rough tree-fern
Salviniales[edit]
- Azolla microphylla
- Azolla nilotica
- Azolla pinnata, ferny azolla
- Marsilea aegyptiaca, Egyptian water-clover
- Marsilea apposita
- Marsilea berhautii
- Marsilea burchellii
- Marsilea coromandelina
- Marsilea crenata
- Marsilea ephippiocarpa
- Marsilea fenestrata
- Marsilea minuta, dwarf water clover
- Marsilea quadrifolia, water shamrock
- Marsilea unicornis
- Marsilea vera
- Marsilea villifolia
- Salvinia cucullata, Asian watermoss
- Salvinia natans, floating fern
Schizaeales[edit]
Osmundales[edit]
- Osmunda hugeliana
- Osmunda regalis, royal fern
Isoetopsida[edit]
- Isoetes alstonii
- Isoetes bischlerae
- Isoetes bolanderi
- Isoetes boliviensis
- Isoetes cleefii
- Isoetes coromandelina
- Isoetes echinospora, spring quillwort
- Isoetes engelmannii
- Isoetes giessii
- Isoetes howellii
- Isoetes lacustris, common quillwort
- Isoetes lechleri
- Isoetes maritima
- Isoetes nuttallii
- Isoetes palmeri
- Isoetes riparia
- Isoetes toximontana
- Isoetes tuckermanii
- Isoetes welwitschii
Lycopodiopsida[edit]
Clubmosses and firmosses
- Huperzia cumingii
- Huperzia dacrydioides
- Lycopodiella appressa
- Lycopodiella inundata, marsh clubmoss
- Selaginella balansae
- Selaginella denticulata, toothed-leaved clubmoss
Psilotopsida[edit]
- Ophioglossum lusitanicum, least adder's-tongue
- Ophioglossum nudicaule
- Ophioglossum reticulatum
Horsetails[edit]
- Equisetum arvense, field horsetail
- Equisetum fluviatile, water horsetail
- Equisetum giganteum, southern giant horsetail
- Equisetum hyemale, rough horsetail
- Equisetum palustre, marsh horsetail
- Equisetum scirpoides, delicate horsetail
- Equisetum telmateia, great horsetail
Gymnosperms[edit]
There are 419 species, 34 subspecies, and 66 varieties of gymnosperm assessed as least concern.
Cycads[edit]
Species
- Bowenia serrulata, Byfield fern
- Bowenia spectabilis
- Cycas angulata
- Cycas arnhemica
- Cycas basaltica
- Cycas calcicola
- Cycas canalis
- Cycas clivicola
- Cycas furfuracea
- Cycas lane-poolei
- Cycas maconochiei
- Cycas media
- Cycas orientis
- Cycas pruinosa
- Cycas revoluta, fern palm
- Cycas thouarsii, Madagascar cycad
- Cycas xipholepis
- Dioon mejiae
- Encephalartos cycadifolius, Winterberg cycad
- Encephalartos poggei, Kananga cycad
- Encephalartos tegulaneus, Kenyan giant cycad
- Encephalartos transvenosus, Modjadji cycad
- Encephalartos turneri, Turner's cycad
- Encephalartos villosus, poor man's cycad
- Lepidozamia hopei
- Lepidozamia peroffskyana
- Macrozamia communis
- Macrozamia concinna, Nundle cycad
- Macrozamia diplomera
- Macrozamia douglasii
- Macrozamia dyeri
- Macrozamia fearnsidei
- Macrozamia fraseri
- Macrozamia glaucophylla
- Macrozamia heteromera
- Macrozamia johnsonii
- Macrozamia lucida
- Macrozamia macdonnellii
- Macrozamia macleayi
- Macrozamia miquelii
- Macrozamia montana
- Macrozamia mountperriensis
- Macrozamia polymorpha
- Macrozamia reducta
- Macrozamia riedlei
Subspecies
- Cycas arnhemica subsp. arnhemica
- Cycas arnhemica subsp. muninga
- Cycas arnhemica subsp. natja
- Cycas clivicola subsp. clivicola
- Cycas clivicola subsp. lutea
- Cycas maconochiei subsp. lanata
- Cycas maconochiei subsp. viridis
- Cycas media subsp. banksii
- Cycas media subsp. ensata
- Cycas media subsp. media
- Encephalartos tegulaneus subsp. tegulaneus
Conifers[edit]
Species
- Abies alba, silver fir
- Abies amabilis, Pacific silver fir
- Abies balsamea, balsam fir
- Abies cephalonica, Greek fir
- Abies chensiensis, Shensi fir
- Abies concolor, white fir
- Abies delavayi, Delavay's fir
- Abies densa, Sikkim fir
- Abies durangensis, Durango fir
- Abies fargesii, Farges' fir
- Abies firma, Momi fir
- Abies forrestii, Forrest's fir
- Abies grandis, grand fir
- Abies lasiocarpa, subalpine fir
- Abies magnifica, red fir
- Abies mariesii, Marie's fir
- Abies nephrolepis, Hinggan fir
- Abies nordmanniana, Caucasian fir
- Abies pindrow, pindrow fir
- Abies procera, noble fir
- Abies religiosa, sacred fir
- Abies sachalinensis, Sakhalin fir
- Abies sibirica, Siberian fir
- Abies veitchii, Veitch's fir
- Actinostrobus arenarius, Bruce cypress
- Actinostrobus pyramidalis, Swan River cypress
- Afrocarpus falcatus, bastard yellowwood
- Afrocarpus gracilior, East African yellowwood
- Agathis robusta, Queensland kauri pine
- Araucaria bidwillii, Bunya pine
- Araucaria columnaris, Cook's pine
- Araucaria cunninghamii, hoop pine
- Callitris canescens, Morrison's cypress pine
- Callitris columellaris, white cypress-pine
- Callitris endlicheri, black cypress-pine
- Callitris macleayana, stringybark pine
- Callitris muelleri, Illawarra cypress-pine
- Callitris preissii, Rottnest Island pine
- Callitris rhomboidea, Port Jackson pine
- Callitris verrucosa, scrub cypress-pine
- Calocedrus decurrens, incense cedar
- Cedrus deodara, deodar cedar
- Cephalotaxus fortunei, Fortune's yew plum
- Cephalotaxus harringtonii, Harrington's plum yew
- Cephalotaxus sinensis, Chinese plum yew
- Chamaecyparis pisifera, sawara cypress
- Chamaecyparis thyoides, Atlantic white cedar
- Cunninghamia lanceolata, Chinese fir
- Cupressus arizonica, Arizona cypress
- Cupressus lusitanica, cedar of Goa
- Cupressus macnabiana, Macnab cypress
- Cupressus sempervirens, Mediterranean cypress
- Cupressus torulosa, Himalayan cypress
- Dacrycarpus cinctus
- Dacrycarpus compactus
- Dacrycarpus cumingii
- Dacrycarpus dacrydioides
- Dacrycarpus expansus
- Dacrycarpus imbricatus
- Dacrycarpus kinabaluensis
- Dacrycarpus vieillardii
- Dacrydium araucarioides
- Dacrydium balansae
- Dacrydium beccarii
- Dacrydium cornwallianum
- Dacrydium cupressinum
- Dacrydium elatum
- Dacrydium ericoides
- Dacrydium gibbsiae
- Dacrydium nidulum
- Dacrydium novoguineense
- Dacrydium xanthandrum
- Diselma archeri, Cheshunt pine
- Falcatifolium papuanum
- Falcatifolium taxoides
- Halocarpus bidwillii, bog pine
- Halocarpus biformis, pink pine
- Juniperus arizonica, Arizona juniper
- Juniperus ashei, Ashe juniper
- Juniperus californica, California juniper
- Juniperus chinensis, Chinese juniper
- Juniperus coahuilensis
- Juniperus communis, common juniper
- Juniperus convallium
- Juniperus deppeana, alligator juniper
- Juniperus drupacea, Syrian juniper
- Juniperus durangensis
- Juniperus excelsa, Greek juniper
- Juniperus flaccida, weeping juniper
- Juniperus foetidissima, stinking juniper
- Juniperus formosana, Formosan juniper
- Juniperus horizontalis, Waukegan juniper
- Juniperus indica, black juniper
- Juniperus komarovii
- Juniperus monosperma, one-seed juniper
- Juniperus monticola
- Juniperus occidentalis, western juniper
- Juniperus osteosperma, Utah juniper
- Juniperus oxycedrus, prickly juniper
- Juniperus phoenicea, Phoenician juniper
- Juniperus pinchottii, Pinchot juniper
- Juniperus procera, African pencil cedar
- Juniperus procumbens
- Juniperus przewalskii, Przewalsi juniper
- Juniperus pseudosabina
- Juniperus recurva, sacred juniper
- Juniperus rigida, needle juniper
- Juniperus sabina, Savin juniper
- Juniperus saltuaria
- Juniperus scopulorum, Rocky Mountain juniper
- Juniperus semiglobosa
- Juniperus squamata, Nepalese juniper
- Juniperus thurifera, Spanish juniper
- Juniperus virginiana, eastern redcedar
- Keteleeria davidiana
- Lagarostrobos franklinii, Huon pine
- Larix decidua, European larch
- Larix gmelinii, Dahurian larch
- Larix griffithii, Sikkim larch
- Larix kaempferi, Japanese larch
- Larix laricina, tamarack
- Larix lyallii, alpine larch
- Larix occidentalis, western larch
- Larix potaninii, Chinese larch
- Larix sibirica, Siberian larch
- Lepidothamnus fonkii, Chilean rimu
- Lepidothamnus intermedius, yellow silver pine
- Lepidothamnus laxifolius
- Manoao colensoi, silver pine
- Microbiota decussata, Siberian cypress
- Microcachrys tetragona, creeping pine
- Nageia wallichiana
- Papuacedrus papuana
- Phyllocladus aspleniifolius
- Phyllocladus hypophyllus
- Phyllocladus toatoa
- Phyllocladus trichomanoides, mountain toatoa
- Picea abies, Norway spruce
- Picea crassifolia, Qinghai spruce
- Picea engelmannii, Engelmann spruce
- Picea glauca, white sprue
- Picea glehnii, Sakhalin spruce
- Picea jezoensis, Yezo spruce
- Picea koraiensis, Korean spruce
- Picea mariana, black spruce
- Picea obovata, Siberian spruce
- Picea orientalis, Oriental spruce
- Picea pungens, blue spruce
- Picea rubens, red spruce
- Picea schrenkiana, Schrenk's spruce
- Picea sitchensis, Sitka spruce
- Picea smithiana, Indian spruce
- Picea spinulosa, Sikkim spruce
- Picea wilsonii, Wilson spruce
- Pinus aristata, Colorado bristlecone pine
- Pinus arizonica, Arizona pine
- Pinus armandii, Armand's pine
- Pinus attenuata, knobcone pine
- Pinus ayacahuite, Mexican white pine
- Pinus banksiana, jack pine
- Pinus bhutanica, Bhutan white pine
- Pinus brutia, Calabrian pine
- Pinus bungeana, lace-bark pine
- Pinus canariensis, canary pine
- Pinus caribaea, Caribbean pine
- Pinus cembra, Arolla pine
- Pinus cembroides, Mexican nut pine
- Pinus clausa, sand pine
- Pinus contorta, lodgepole pine
- Pinus cubensis, Cuban pine
- Pinus densata, Gaoshan pine
- Pinus densiflora, Japanese red pine
- Pinus devoniana, Michoacan pine
- Pinus douglasiana, Douglas pine
- Pinus echinata, shortleaf pine
- Pinus edulis, Colorado pinyon
- Pinus elliottii, slash pine
- Pinus engelmannii, Apache pine
- Pinus flexilis, limber pine
- Pinus glabra, spruce pine
- Pinus halepensis, Aleppo pine
- Pinus hartwegii, Hartweg's pine
- Pinus heldreichii, Heldreich's pine
- Pinus herrerae, Herrera's pine
- Pinus hwangshanensis, Huangshan pine
- Pinus jeffreyi, Jeffrey pine
- Pinus kesiya, Khasia pine
- Pinus koraiensis, Korean pine
- Pinus lambertiana, sugar pine
- Pinus lawsonii, Lawson's pine
- Pinus leiophylla, smooth-leaved pine
- Pinus longaeva, Great Basin bristlecone pine
- Pinus luchuensis, Luchu pine
- Pinus luzmariae
- Pinus massoniana, Masson's pine
- Pinus maximinoi, thin-leaf pine
- Pinus monophylla, single leaf pinyon pine
- Pinus montezumae, Montezuma pine
- Pinus mugo, Mugo pine
- Pinus nigra, Austrian pine
- Pinus oocarpa, egg-cone pine
- Pinus parviflora, Japanese white pine
- Pinus patula, jelecote pine
- Pinus pinaster, maritime pine
- Pinus pinceana, weeping pinyon pine
- Pinus pinea, stone pine
- Pinus ponderosa, ponderosa pine
- Pinus pringlei, Pringle's pine
- Pinus pseudostrobus, smooth-bark Mexican pine
- Pinus pumila, dwarf Siberian pine
- Pinus pungens, Table Mountain pine
- Pinus quadrifolia, Parry pinyon
- Pinus remota, Texas pinyon pine
- Pinus resinosa, Norway pine
- Pinus rigida, hard pine
- Pinus roxburghii, chir pine
- Pinus sabiniana, gray pine
- Pinus serotina, pond pine
- Pinus sibirica, Siberian pine
- Pinus strobiformis, southwestern white pine
- Pinus strobus, eastern white pine
- Pinus sylvestris, Scots pine
- Pinus tabuliformis
- Pinus taeda, loblolly pine
- Pinus taiwanensis, Taiwan black pine
- Pinus teocote, Aztec pine
- Pinus thunbergii, Japanese black pine
- Pinus uncinata
- Pinus virginiana, Virginia pine
- Pinus wallichiana, Himalayan white pine
- Pinus yunnanensis, Yunnan pine
- Podocarpus acutifolius, Westland totara
- Podocarpus aracensis
- Podocarpus borneensis
- Podocarpus bracteatus
- Podocarpus brasiliensis
- Podocarpus brassii
- Podocarpus celatus
- Podocarpus coriaceus
- Podocarpus crassigemma
- Podocarpus cunninghamii, Hall's totara
- Podocarpus dispermus, broad-leaved brown pine
- Podocarpus drouynianus, emu berry
- Podocarpus ekmanii
- Podocarpus elatus, Illawarra plum
- Podocarpus elongatus, Breede River yellowwood
- Podocarpus glaucus
- Podocarpus grayae
- Podocarpus guatemalensis
- Podocarpus insularis
- Podocarpus latifolius, broad-leaved yellowwood
- Podocarpus lawrencei, mountain plum pine
- Podocarpus ledermannii
- Podocarpus levis
- Podocarpus lucienii
- Podocarpus macrophyllus, Buddhist pine
- Podocarpus magnifolius
- Podocarpus milanjianus
- Podocarpus neriifolius
- Podocarpus nivalis, alpine totara
- Podocarpus novae-caledoniae
- Podocarpus oleifolius
- Podocarpus pilgeri
- Podocarpus pseudobracteatus
- Podocarpus roraimae
- Podocarpus rubens
- Podocarpus salicifolius
- Podocarpus smithii
- Podocarpus spinulosus
- Podocarpus steyermarkii
- Podocarpus sylvestris
- Podocarpus tepuiensis
- Podocarpus totara
- Prumnopitys ferruginea, miro
- Prumnopitys ferruginoides
- Prumnopitys taxifolia, matai
- Pseudotsuga menziesii, Douglas fir
- Retrophyllum comptonii
- Retrophyllum vitiense
- Sundacarpus amarus, choopoola
- Taxodium distichum, bald cypress
- Taxodium mucronatum, Montezuma bald cypress
- Taxus baccata, common yew
- Taxus canadensis
- Taxus cuspidata, Japanese yew
- Tetraclinis articulata, sandarac
- Thuja occidentalis, northern white cedar
- Thuja plicata, western red-cedar
- Thujopsis dolabrata, hiba arbor-vitae
- Torreya grandis, Chinese nutmeg tree
- Torreya nucifera, Japanese nutmeg tree
- Tsuga chinensis, Chinese hemlock
- Tsuga diversifolia, northern Japanese hemlock
- Tsuga dumosa, Himalayan hemlock
- Tsuga heterophylla, western hemlock
- Tsuga mertensiana, mountain hemlock
- Widdringtonia nodiflora, mountain cypress
- Xanthocyparis nootkatensis, Alaska cedar
Subspecies
- Abies chensiensis subsp. chensiensis, Qin ling leng Shan
- Abies chensiensis subsp. salouenensis, Salween fir
- Abies chensiensis subsp. yulongxueshanensis
- Abies nordmanniana subsp. nordmanniana
- Abies sibirica subsp. semenovii, Tienshan fir
- Abies sibirica subsp. sibirica
- Agathis robusta subsp. robusta, Queensland kauri
- Juniperus excelsa subsp. excelsa
- Juniperus excelsa subsp. polycarpos, Turkestan juniper
- Juniperus oxycedrus subsp. badia
- Juniperus oxycedrus subsp. macrocarpa
- Juniperus oxycedrus subsp. oxycedrus
- Juniperus rigida subsp. conferta, shore juniper
- Juniperus rigida subsp. rigida
- Picea jezoensis subsp. hondoensis, Hondo spruce
- Picea jezoensis subsp. jezoensis
- Picea schrenkiana subsp. schrenkiana
- Picea schrenkiana subsp. tianschanica, Tian Shan spruce
- Pinus nigra subsp. laricio
- Pinus nigra subsp. nigra
- Pinus nigra subsp. pallasiana
- Pinus nigra subsp. salzmannii
- Tsuga mertensiana subsp. grandicona
Varieties
- Abies balsamea var. balsamea
- Abies delavayi var. delavayi
- Abies delavayi var. motuoensis, Medoc fir
- Abies fargesii var. fargesii
- Abies fargesii var. sutchuensis
- Abies forrestii var. ferreana
- Abies forrestii var. georgei, George's fir
- Abies sachalinensis var. mayriana
- Abies sachalinensis var. sachalinensis
- Abies veitchii var. veitchii
- Araucaria cunninghamii var. cunninghamii
- Araucaria cunninghamii var. papuana
- Cephalotaxus fortunei var. fortunei, Fortune's plum yew
- Cephalotaxus harringtonii var. harringtonii
- Cephalotaxus harringtonii var. nana
- Chamaecyparis thyoides var. henryae, southern white cedar
- Cupressus lusitanica var. lusitanica
- Cupressus torulosa var. torulosa
- Juniperus ashei var. ashei
- Juniperus chinensis var. chinensis
- Juniperus chinensis var. sargentii, Sargent juniper
- Juniperus convallium var. convallium
- Juniperus deppeana var. deppeana
- Juniperus deppeana var. pachyphlaea
- Juniperus flaccida var. flaccida
- Juniperus indica var. caespitosa
- Juniperus indica var. indica
- Juniperus occidentalis var. australis, Sierra juniper
- Juniperus occidentalis var. occidentalis
- Juniperus recurva var. recurva
- Juniperus sabina var. arenaria
- Juniperus sabina var. davurica
- Juniperus sabina var. sabina
- Juniperus virginiana var. silicicola, coast juniper
- Juniperus virginiana var. virginiana
- Keteleeria davidiana var. davidiana
- Larix gmelinii var. gmelinii
- Larix gmelinii var. japonica
- Larix gmelinii var. principis-rupprechtii, Prince Rupprecht's larch
- Larix potaninii var. macrocarpa
- Larix potaninii var. potaninii
- Phyllocladus trichomanoides var. alpinus
- Phyllocladus trichomanoides var. trichomanoides
- Picea koraiensis var. koraiensis
- Pinus armandii var. armandii
- Pinus caribaea var. hondurensis
- Pinus massoniana var. massoniana
- Pinus parviflora var. parviflora
- Pinus parviflora var. pentaphylla
- Pinus patula var. longipedunculata
- Pinus patula var. patula
- Pinus tabuliformis var. mukdensis
- Pinus tabuliformis var. tabuliformis
- Pinus taiwanensis var. taiwanensis
- Pinus wallichiana var. parva
- Pinus wallichiana var. wallichiana
- Pinus yunnanensis var. pygmaea
- Pinus yunnanensis var. yunnanensis
- Podocarpus macrophyllus var. macrophyllus
- Podocarpus neriifolius var. degeneri
- Taxus cuspidata var. cuspidata
- Thujopsis dolabrata var. dolabrata
- Thujopsis dolabrata var. hondae
- Torreya grandis var. grandis
- Tsuga chinensis var. chinensis
- Tsuga chinensis var. oblongisquamata
Gnetopsida[edit]
There are 76 species in the class Gnetopsida assessed as least concern.
Gnetales[edit]
- Gnetum bosavicum
- Gnetum camporum
- Gnetum costatum
- Gnetum cuspidatum
- Gnetum formosum
- Gnetum gnemon
- Gnetum gnemonoides
- Gnetum hainanense
- Gnetum klossii
- Gnetum latifolium
- Gnetum leptostachyum
- Gnetum leyboldii
- Gnetum macrostachyum
- Gnetum microcarpum
- Gnetum montanum
- Gnetum nodiflorum
- Gnetum paniculatum
- Gnetum parvifolium
- Gnetum pendulum
- Gnetum raya
- Gnetum schwackeanum
- Gnetum tenuifolium
- Gnetum ula
- Gnetum urens, bell bird's heart
- Gnetum venosum
Ephedrales[edit]
- Ephedra alata
- Ephedra altissima
- Ephedra americana
- Ephedra antisyphilitica, clipweed
- Ephedra aphylla
- Ephedra aspera, boundary ephedra
- Ephedra boelckei
- Ephedra breana
- Ephedra californica, California ephedra
- Ephedra chilensis
- Ephedra compacta
- Ephedra coryi
- Ephedra cutleri, Cutler morning-tea
- Ephedra dahurica
- Ephedra dawuensis
- Ephedra distachya, sea grape
- Ephedra fasciculata, Arizona joint-fir
- Ephedra fedtschenkoae
- Ephedra foeminea
- Ephedra foliata, shrubby horsetail
- Ephedra fragilis, joint pine
- Ephedra frustillata
- Ephedra intermedia
- Ephedra kardangensis
- Ephedra laristanica
- Ephedra likiangensis
- Ephedra lomatolepis
- Ephedra major
- Ephedra milleri
- Ephedra minuta
- Ephedra monosperma
- Ephedra multiflora
- Ephedra nevadensis, gray ephedra
- Ephedra ochreata
- Ephedra pachyclada
- Ephedra pedunculata, vine ephedra
- Ephedra przewalskii
- Ephedra regeliana
- Ephedra rhytidosperma
- Ephedra rituensis
- Ephedra rupestris
- Ephedra sarcocarpa
- Ephedra sinica, Chinese ephedra
- Ephedra somalensis
- Ephedra strobilacea
- Ephedra torreyana, Torrey ephedra
- Ephedra transitoria
- Ephedra triandra
- Ephedra trifurca, American ephedra
- Ephedra tweediana
- Ephedra viridis, green ephedra
Dicotyledons[edit]
There are 4104 species, 86 subspecies, and 44 varieties of dicotyledon assessed as least concern.
Piperales[edit]
Campanulales[edit]
There are 25 species and four subspecies in Campanulales assessed as least concern.
Campanulaceae[edit]
Species
- Burmeistera sodiroana
- Campanula aparinoides
- Campanula balfourii
- Campanula morettiana
- Campanula serrata
- Downingia elegans
- Downingia laeta
- Favratia zoysii
- Lobelia aberdarica
- Lobelia alsinoides
- Lobelia cardinalis
- Lobelia dortmanna, water lobelia
- Lobelia heyneana
- Lobelia kalmii
- Lobelia siphilitica
- Lobelia spicata
- Lobelia zeylanica
- Musschia aurea
- Namacodon schinzianum
- Physoplexis comosa
- Siphocampylus scandens
- Sphenoclea zeylanica
- Wahlenbergia polycephala
- Wahlenbergia pulchella
Subspecies
Goodeniaceae[edit]
Theales[edit]
There are 129 species and three subspecies in Theales assessed as least concern.
Dipterocarpaceae[edit]
Species
Subspecies
Asteropeiaceae[edit]
Scytopetalaceae[edit]
Ochnaceae[edit]
Theaceae[edit]
- Camellia anlungensis
- Camellia brevistyla
- Camellia caudata
- Camellia confusa
- Camellia cordifolia
- Camellia costei
- Camellia crassicolumna
- Camellia cuspidata
- Camellia edithae
- Camellia euryoides
- Camellia fluviatilis
- Camellia forrestii
- Camellia fraterna
- Camellia furfuracea
- Camellia gymnogyna
- Camellia japonica
- Camellia kissii, Nepal camellia
- Camellia lanceolata
- Camellia lawii
- Camellia lutchuensis
- Camellia mairei
- Camellia oleifera
- Camellia pitardii
- Camellia polyodonta
- Camellia rhytidocarpa
- Camellia rosthorniana
- Camellia salicifolia
- Camellia saluenensis
- Camellia sasanqua
- Camellia semiserrata
- Camellia synaptica
- Camellia taliensis
- Camellia tsaii
- Camellia tsingpienensis
- Camellia yunnanensis
- Eurya rapensis
- Gordonia lasianthus, loblolly bay
- Stewartia malacodendron, silky camellia
- Stewartia ovata, mountain camellia
Actinidiaceae[edit]
Guttiferae[edit]
- Calophyllum bicolor
- Calophyllum euryphyllum
- Calophyllum goniocarpum
- Calophyllum inophyllum, Alexandrian laurel
- Calophyllum neo-ebudicum
- Calophyllum novoguineense
- Calophyllum papuanum
- Calophyllum pauciflorum
- Calophyllum peekelii
- Calophyllum pisiferum
- Calophyllum sil
- Calophyllum soulattri
- Calophyllum tetrapterum
- Calophyllum vexans
- Cratoxylum arborescens
- Cratoxylum cochinchinense
- Cratoxylum formosum
- Cratoxylum maingayi
- Garcinia burkillii
- Garcinia cantleyana
- Garcinia hendersoniana
- Garcinia maingayi
- Garcinia minutiflora
- Garcinia monantha
- Garcinia murtonii
- Garcinia opaca
- Garcinia prainiana
- Garcinia pyrifera
- Garcinia scortechinii
- Garcinia uniflora
- Hypericum anagalloides
- Hypericum boreale
- Hypericum corsicum
- Hypericum ellipticum
- Hypericum elodes
- Hypericum llanganaticum
- Hypericum majus
- Hypericum quitense
- Hypericum scopulorum
- Hypericum socotranum
- Hypericum tortuosum
- Mesua daphnifolia
- Mesua elegans
- Mesua kunstleri
- Mesua nivenii
- Mesua nuda
- Mesua wrayi
- Triadenum fraseri
- Triadenum virginicum
Sphaerosepalaceae[edit]
Elatinaceae[edit]
Malvales[edit]
Species
- Abutilon depauperatum
- Bombax buonopozense
- Camptostemon schultzii
- Corchorus erodiodes
- Dombeya rotundifolia
- Gossypium darwinii, Darwin's cotton
- Heritiera littoralis
- Hibiscus diriffan
- Hibiscus moscheutos
- Hibiscus quattenensis
- Hibiscus stenanthus
- Hildegardia erythrosiphon
- Kosteletzkya pentacarpos
- Leptolaena cuspidata
- Leptolaena gautieri
- Melhania phillipsiae
- Nototriche jamesonii
- Rhodognaphalon schumannianum, East African bombax
- Rhodolaena coriacea
- Rhodolaena humblotii
- Sarcolaena eriophora
- Sarcolaena multiflora
- Sarcolaena oblongifolia
- Scaphium macropodum, malva nut
- Schizolaena exinvolucrata
- Schizolaena hystrix
- Sloanea assamica
- Sloanea tomentosa
- Sterculia parviflora
- Thespesiopsis mossambicensis, Thespesia mossambicensis
- Tilia platyphyllos, large-leaved lime
- Triplochiton scleroxylon
Varieties
Geraniales[edit]
Species
- Erodium foetidum, rock stork's-bill
- Hydrocera triflora, marsh henna
- Impatiens balansae
- Impatiens baronii
- Impatiens capensis
- Impatiens hydrogetonoides
- Impatiens leedalii
- Impatiens meruensis
- Impatiens noli-tangere
- Oxalis ausensis
- Oxalis disticha
- Oxalis dregei
- Oxalis luederitzii
- Oxalis schaeferi
- Sarcotheca glomerula
Subspecies
Lecythidales[edit]
Polygalales[edit]
Species
- Acridocarpus alopecurus
- Acridocarpus socotranus
- Acridocarpus zanzibaricus
- Badiera propinqua
- Malpighia cubensis, lady hair
- Polygala calcarea, chalk milkwort
- Polygala galapageia, Galapagos milkwort
- Tristellateia africana
Varieties
Santalales[edit]
Dipsacales[edit]
Plumbaginales[edit]
Rubiales[edit]
Species
- Breonia chinensis
- Breonia decaryana
- Breonia fragifera
- Breonia perrieri
- Catesbaea parviflora
- Cephalanthus occidentalis
- Chassalia bojeri
- Chassalia catatii
- Chassalia princei
- Chiococca alba
- Coprosma nephelephila
- Coprosma orohenensis
- Coprosma reticulata
- Dentella repens
- Dirichletia obovata
- Ernodea littoralis
- Gaertnera arenaria
- Gaertnera macrobotrys
- Gaertnera macrostipula
- Gaertnera madagascariensis
- Gaertnera obovata
- Gaertnera phanerophlebia
- Gaertnera phyllosepala
- Gaertnera phyllostachya
- Gaillonia puberula
- Gaillonia tinctoria
- Galium ascendens
- Galium asprellum
- Galium debile, slender marsh-bedstraw
- Galium labradoricum
- Galium palustre
- Galium tinctorium
- Galium trifidum
- Galium triflorum
- Galium uliginosum, fen bedstraw
- Gardenia gummifera
- Gardenia hutchinsoniana
- Guettarda krugii, frogwood
- Guettarda scabra
- Hymenodictyon berivotrense
- Hymenodictyon decaryi
- Hymenodictyon louhavate
- Hymenodictyon occidentale
- Hymenodictyon perrieri
- Hymenodictyon septentrionale
- Ixora moorensis
- Ixora oligantha
- Ixora setchellii
- Ixora stokesii
- Oldenlandia balfourii
- Oldenlandia bicornuta
- Oldenlandia capensis
- Oldenlandia diffusa, snake-needle grass
- Oldenlandia pulvinata
- Pentodon pentandrus
- Placopoda virgata
- Psychotria chalconeura
- Psychotria glabrata
- Psychotria ligustrifolia, smooth wild coffee
- Psychotria raivavaensis
- Psychotria urbaniana
- Rachicallis americana
- Scyphiphora hydrophylacea
- Spermacoce tetraquetra, pineland false buttonweed
- Stenostomum coriaceum, peg wood
- Stenostomum lucidum
- Stenostomum myrtifolium
- Strumpfia maritima
- Tamridaea capsulifera
Subspecies
Violales[edit]
Species
- Adenia globosa
- Adenia keramanthus
- Adenia kirkii
- Adenia lindiensis
- Adenia pechuelii
- Casearia aculeata, cockspur
- Casearia barteri
- Homalium acuminatum, Rarotonga homalium
- Homalium foetidum
- Homalium longifolium
- Homalium moto
- Homalium mouo
- Homalium rufescens
- Lacistema robustum
- Paropsia grewioides
- Passiflora indecora
- Passiflora monadelpha
- Passiflora smilacifolia
- Passiflora sprucei
- Rinorea dasyadena
- Schlechterina mitostemmatoides
- Tamarix androssowii
- Tamarix kotschyi
- Tamarix mascatensis
- Tamarix nilotica
- Tamarix octandra
- Tamarix parviflora
- Tamarix ramosissima
- Tamarix tetragyna, tamarisk
- Tamarix tetrandra
- Viola lanceolata
- Viola macloskeyi
- Viola maroccana
- Viola nephrophylla
- Viola obliqua
- Viola palustris
- Viola renifolia
Subspecies
Euphorbiales[edit]
Euphorbiaceae[edit]
Species
- Acalypha parvula
- Argythamnia proctorii, Cayman silverbush
- Astrocasia tremula
- Caperonia zaponzeta
- Chrozophora tinctoria, Dyer's litmus
- Claoxylon collenettei
- Croton scouleri
- Croton socotranus
- Erythrococca berberidea
- Euphorbia adenopoda
- Euphorbia alluaudii
- Euphorbia amplexicaulis, chamaesyce
- Euphorbia angrae
- Euphorbia antso
- Euphorbia aprica
- Euphorbia arahaka
- Euphorbia boivinii
- Euphorbia cuneifolia
- Euphorbia denisii
- Euphorbia dichroa
- Euphorbia emirnensis
- Euphorbia enterophora
- Euphorbia fiherenensis
- Euphorbia friedrichiae
- Euphorbia intisy
- Euphorbia kaokoensis
- Euphorbia kischenensis
- Euphorbia lavrani
- Euphorbia mainty
- Euphorbia namibensis
- Euphorbia nevadensis
- Euphorbia nummularia
- Euphorbia orthoclada
- Euphorbia pachysantha
- Euphorbia palustris
- Euphorbia paniculata
- Euphorbia pervilleana
- Euphorbia petraea
- Euphorbia physoclada
- Euphorbia plagiantha
- Euphorbia punctulata
- Euphorbia rangovalensis
- Euphorbia recurva
- Euphorbia spiralis
- Euphorbia stenoclada
- Euphorbia tetraptera
- Euphorbia tirucalli
- Euphorbia torralbasii
- Euphorbia transtagana
- Euphorbia verruculosa
- Euphorbia viminea
- Excoecaria agallocha
- Glochidion longfieldiae
- Glochidion marchionicum
- Glochidion moorei
- Glochidion myrtifolium
- Glochidion taitense
- Glochidion temehaniense
- Homonoia retusa
- Homonoia riparia, willow-leaved water croton
- Jatropha unicostata
- Macaranga attenuata
- Macaranga venosa
- Phyllanthus aeneus
- Phyllanthus faguetii
- Phyllanthus ivohibeus
- Phyllanthus kaessneri
- Phyllanthus matitanensis
- Phyllanthus nutans
- Phyllanthus oreichtitus
- Tragia balfourii
Subspecies
Varieties
Laurales[edit]
There are 37 species and one subspecies in the order Laurales assessed as least concern.
Lauraceae[edit]
- Actinodaphne malaccensis
- Actinodaphne montana
- Actinodaphne pruinosa
- Aiouea acarodomatifera
- Aiouea benthamiana
- Aiouea lehmannii
- Alseodaphne foxiana
- Alseodaphne macrantha
- Alseodaphne ridleyi
- Aniba robusta
- Aniba venezuelana
- Beilschmiedia insignis
- Beilschmiedia lumutensis
- Beilschmiedia pahangensis
- Cinnadenia paniculata
- Cryptocarya bracteolata
- Cryptocarya wrayi
- Endiandra maingayi
- Endiandra wrayi
- Endlicheria punctulata
- Lindera reticulosa
- Lindera wrayi
- Litsea cinerascens
- Litsea curtisii
- Litsea penangiana
- Litsea spathacea
- Litsea wrayi
- Nectandra coeloclada
- Nectandra crassiloba
- Nothaphoebe kingiana
- Ocotea aciphylla
- Ocotea cymbarum
- Ocotea puberula
- Persea pyrifolia
Other Laurales[edit]
Species
Subspecies
Cucurbitales[edit]
Ebenales[edit]
There are 43 species and two subspecies in Ebenales assessed as least concern.
Sapotaceae[edit]
Species
- Chromolucuma baehniana
- Chromolucuma rubriflora
- Chrysophyllum scalare
- Ecclinusa bullata
- Ecclinusa ulei
- Micropholis cayennensis
- Micropholis sanctae-rosae
- Palaquium maingayi
- Payena maingayi
- Pichonia balansana
- Pouteria cayennensis
- Pouteria franciscana
- Pouteria melanopoda
- Pouteria orinocoensis
- Pouteria sagotiana
- Pouteria scrobiculata
- Pouteria tenuisepala
- Pouteria trigonosperma
- Pouteria virescens
- Pradosia grisebachii
- Pradosia verticillata
- Vitellariopsis dispar
Subspecies
Ebenaceae[edit]
- Diospyros adenophora
- Diospyros apiculata
- Diospyros areolata
- Diospyros argentea
- Diospyros bibracteata
- Diospyros ekodul
- Diospyros foxworthyi
- Diospyros glabra
- Diospyros ismailii
- Diospyros latisepala
- Diospyros lotus, date-plum
- Diospyros nutans
- Diospyros oleifera
- Diospyros penangiana
- Diospyros ridleyi
- Diospyros rufa
- Diospyros scortechinii
- Diospyros singaporensis
- Diospyros transitoria
- Diospyros trengganuensis
- Diospyros tristis
- Diospyros yomomo
Styracaceae[edit]
Celastrales[edit]
There are 22 species, one subspecies, and one variety in the order Celastrales assessed as least concern.
Celastraceae[edit]
Species
- Bhesa paniculata
- Bhesa robusta
- Cassine viburnifolia
- Catha edulis, khat
- Crossopetalum caymanense
- Crossopetalum parvifolium
- Elaeodendron fruticosum
- Euonymus cochinchinensis
- Euonymus grandiflorus
- Euonymus javanicus
- Euonymus koopmannii
- Euonymus verrucosus
- Lophopetalum javanicum
- Lophopetalum wightianum
- Maytenus umbellata
- Siphonodon celastrineus
Subspecies
Varieties
Other Celastrales species[edit]
Myrtales[edit]
There are 149 species in the order Myrtales assessed as least concern.
Myrtaceae[edit]
- Decaspermum vitiense, Fiji Christmas bush
- Eugenia anisosepala
- Eugenia duthieana
- Eugenia dyeriana
- Eugenia flosculifera
- Eugenia glauca
- Eugenia goodenovii
- Eugenia gramae-andersonii, Syzygium graeme-andersoniae
- Eugenia inasensis
- Eugenia jasminifolia
- Eugenia kemamensis
- Eugenia kiahii
- Eugenia koordersiana
- Eugenia laevicaulis
- Eugenia nemestrina
- Eugenia oblongifolia
- Syzygium oreophilum[A]
- Eugenia pauper
- Eugenia pendens
- Eugenia perakensis
- Eugenia pergamentacea
- Eugenia polita
- Eugenia prainiana
- Eugenia quadribracteata
- Eugenia ridleyi
- Eugenia scortechinii
- Eugenia stapfiana
- Eugenia symingtoniana
- Eugenia variolosa
- Eugenia wrayi
- Osbornia octodonta
- Pseudoeugenia perakiana
- Pseudoeugenia singaporensis
- Syzygium cordatum
- Syzygium diffusum
- Syzygium fijiense
- Syzygium purpureum
- Syzygium seemannianum
Melastomataceae[edit]
- Astronidium fraternum
- Astronidium glabrum
- Astronidium ligulatum
- Astronidium robustum
- Astronidium saccatum
- Astronidium victoriae
- Axinaea merianiae
- Blakea subvaginata
- Brachyotum alpinum
- Brachyotum confertum
- Conostegia centronioides
- Dionychastrum schliebenii
- Dissotis dichaetantheroides
- Dissotis polyantha
- Lijndenia udzungwarum
- Medinilla engleri
- Memecylon deminutum
- Memecylon elaeagni
- Memecylon greenwayi
- Memecylon trunciflorum
- Meriania drakei
- Miconia caesariata
- Miconia glandulistyla
- Miconia papillosa
- Miconia phaeochaeta
- Miconia rivetii
- Miconia tomentosa
- Mouriri gleasoniana
- Rhexia virginica
- Triolena pustulata
- Warneckea erubescens
- Warneckea microphylla
Combretaceae[edit]
- Conocarpus erectus, silver-leaved buttonwood
- Laguncularia racemosa, white mangrove
- Lumnitzera littorea
- Lumnitzera racemosa
Thymelaeaceae[edit]
Water caltrops[edit]
- Trapa incisa
- Trapa natans, water chestnut
Lythraceae[edit]
- Ammannia auriculata
- Ammannia baccifera, blistering ammania
- Ammannia multiflora
- Ammannia octandra
- Ammannia robusta
- Ammannia senegalensis, red ammannia
- Ammannia verticillata
- Decodon verticillatus
- Lafoensia pacari
- Lythrum alatum
- Lythrum borysthenicum, loosestrife
- Lythrum hyssopifolia, grass-poly
- Lythrum junceum, false grass-poly
- Lythrum portula, spatulaleaf loosestrife
- Lythrum salicaria, purple loosestrife
- Lythrum thymifolia, thymeleaf loosestrife
- Lythrum tribracteatum, threebract loosestrife
- Nesaea brevipes
- Nesaea prostrata
- Pemphis acidula
- Punica granatum, pomegranate
- Rotala densiflora
- Rotala fimbriata
- Rotala fluitans
- Rotala illecebroides
- Rotala indica
- Rotala macrandra
- Rotala malampuzhensis
- Rotala mexicana
- Rotala occultiflora
- Rotala ramosior
- Rotala rosea
- Rotala rotundifolia
- Rotala serpyllifolia
- Rotala verticillaris
- Sonneratia alba
- Sonneratia apetala
- Sonneratia caseolaris
- Sonneratia lanceolata
- Woodfordia fruticosa
Onagraceae[edit]
- Boisduvalia glabella
- Epilobium anatolicum
- Epilobium angustifolium, fireweed
- Epilobium ciliatum
- Epilobium coloratum
- Epilobium confusum
- Epilobium hirsutum
- Epilobium latifolium
- Epilobium leptophyllum
- Epilobium minutiflorum
- Epilobium palustre
- Epilobium parviflorum, hoary willowherb
- Epilobium strictum
- Fuchsia loxensis
- Fuchsia orientalis
- Fuchsia sylvatica
- Ludwigia alternifolia
- Ludwigia hyssopifolia, seed box
- Ludwigia octovalvis
- Ludwigia palustris, Hampshire-purslane
- Ludwigia perennis
- Ludwigia polycarpa
- Ludwigia stolonifera, creeping ludwigia
Sapindales[edit]
There are 83 species, three subspecies, and four varieties in the order Sapindales assessed as least concern.
Rutaceae[edit]
Species
Varieties
Sapindaceae[edit]
Species
Varieties
- Alectryon excelsus var. grandis, Three Kings titoki
Zygophyllaceae[edit]
Anacardiaceae[edit]
Species
- Abrahamia grandidieri
- Abrahamia sericea
- Campnosperma micranteium
- Campnosperma schatzii
- Gluta capituliflora
- Gluta curtisii
- Gluta lanceolata
- Mangifera caesia
- Mangifera foetida, horse mango
- Mangifera gracilipes
- Mangifera magnifica
- Mangifera parvifolia
- Mangifera sylvatica
- Melanochyla nitida
- Micronychia kotozafii
- Micronychia macrophylla
- Micronychia minutiflora
- Micronychia tsiramiramy
- Operculicarya decaryi, jabily
- Pistacia eurycarpa
- Pistacia khinjuk
- Pistacia lentiscus, mastic tree
- Pistacia malayana
- Pistacia terebinthus, Cyprus turpentine
- Rhus thyrsiflora
- Schinopsis balansae
- Schinopsis quebracho-colorado
- Swintonia robinsonii
- Swintonia spicifera
- Toxicodendron vernix
Subspecies
Varieties
Meliaceae[edit]
- Aglaia argentea
- Aglaia elaeagnoidea
- Aglaia elliptica
- Aglaia lawii
- Aglaia odoratissima
- Aglaia sapindina
- Aglaia spectabilis
- Aglaia tomentosa
- Aphanamixis polystachya
- Chisocheton tomentosus
- Chukrasia tabularis
- Dysoxylum alliaceum
- Entandrophragma caudatum
- Entandrophragma excelsum
- Toona ciliata
- Trichilia lovettii
- Trichilia stellato-tomentosa
- Turraea mombassana
- Xylocarpus granatum
- Xylocarpus moluccensis
Simaroubaceae[edit]
Species
- Ailanthus integrifolia, white siris
- Castela galapageia, bitterbush
- Kirkia burgeri
- Kirkia dewinteri
Subspecies
Burseraceae[edit]
Species
Subspecies
Irvingiaceae[edit]
Asterales[edit]
Species
- Achillea crithmifolia
- Achillea glaberrima
- Achillea millefolium, milfoil
- Achillea ptarmica, sneezewort
- Acmella paniculata, panicled spot flower
- Acmella uliginosa
- Adenostemma caffrum
- Aedesia glabra
- Aetheolaena involucrata
- Ageratina macbridei
- Ageratina sodiroi
- Anacyclus ciliatus, ciliated German pellitory
- Anisopappus pseudopinnatifidus
- Aphanactis jamesoniana
- Aphanactis ollgaardii
- Arctanthemum arcticum
- Arctotis frutescens
- Aristeguietia glutinosa
- Arnica montana
- Artemisia eriantha
- Artemisia genipi
- Artemisia umbelliformis, alpine wormwood
- Aspilia helianthoides
- Aster subulatus
- Bellis bernardii
- Bellis caerulescens
- Bellis hyrcanica, Hyrkanian daisy
- Bellium nivale
- Bidens beckii
- Bidens cernua, nodding bur-marigold
- Bidens frondosa
- Bidens hyperborea
- Bidens trichosperma
- Bidens tripartita, trifid bur-marigold
- Bidens vulgata
- Boltonia asteroides
- Caesulia axillaris, pink node flower
- Calendula maderensis
- Canadanthus modestus
- Carduus nyassanus
- Carlina gummifera, stemless atractylis
- Centipeda minima, spreading sneeze weed
- Chamaemelum nobile, Roman chamomile
- Chevreulia lycopodioides, clubmoss cudweed
- Chrysanthellum pusillum
- Cirsium brachycephalum
- Cirsium dealbatum, whitish thistle
- Cirsium imereticum, Imeretian thistle
- Cirsium latifolium
- Cirsium pugnax, armed thistle
- Cirsium rhinoceros
- Cirsium sosnowskyi, Sosnowsky's thistle
- Conyza clarenceana
- Cotula paludosa
- Cousinia brachyptera, short-winged cousinia
- Cousinia daralaghezica, daralaghesian cousinia
- Cousinia macrocephala, macrocephalous cousinia
- Crassocephalum gracile
- Crassocephalum picridifolium
- Crassothonna clavifolia, syn. Othonna clavifolia
- Cyathocline lutea
- Cyathocline purpurea
- Dicoma cana
- Diplostephium antisanense
- Diplostephium ericoides
- Distephanus qazmi
- Doellingeria umbellata
- Doronicum corsicum
- Dubautia plantaginea
- Eclipta angustata
- Emilia zeylanica
- Enydra fluctuans, buffalo spinach
- Epaltes divaricata
- Eremothamnus marlothianus
- Erigeron elatus
- Erigeron lonchophyllus
- Eriocephalus klinghardtensis
- Ethulia conyzoides
- Ethulia vernonioides
- Eucephalus engelmannii
- Eupatorium maculatum
- Eupatorium perfoliatum
- Eurybia radula
- Euryops walterorum
- Euthamia graminifolia
- Felicia alba
- Felicia gunillae
- Fitchia rapensis
- Fitchia speciosa, Rarotonga fitchia
- Fleischmannia obscurifolia
- Gnaphalium palustre
- Gnaphalium unionis
- Grangea maderaspatana
- Gynoxys acostae
- Gynoxys hallii
- Helichrysum paulayanum
- Hemisteptia lyrata
- Hypochaeris angustifolia
- Hypochaeris sonchoides
- Inula acaulis
- Iva xanthifolia
- Jaegeria gracilis, Galapagos jaegeria
- Jaumea carnosa
- Lactuca aurea
- Lactuca palmensis
- Lactuca pancicii
- Lasiopogon ponticulus
- Lasthenia glaberrima
- Launaea rhynchocarpa
- Launaea socotrana
- Leontopodium alpinum, edelweiss
- Leucheria suaveolens, vanilla daisy
- Liabum kingii
- Libinhania acicularis, syn. Helichrysum aciculare
- Libinhania arachnoides, syn. Helichrysum arachnoides
- Libinhania balfourii, syn. Helichrysum balfourii
- Libinhania rosulata, syn. Helichrysum rosulatum
- Libinhania sphaerocephala, syn. Helichrysum sphaerocephalum
- Litogyne gariepina
- Macraea laricifolia, needle-leafed daisy
- Microseris borealis
- Monticalia myrsinites
- Nassauvia gaudichaudii, coastal nassauvia
- Nassauvia serpens, snakeplant
- Nidorella nordenstamii
- Oclemena nemoralis
- Onopordum cinereum, ash-coloured Scotch thistle
- Oparanthus coriaceus
- Oparanthus rapensis
- Osteospermum muricatum
- Osteospermum sanctae-helenae, boneseed
- Pectis caymanensis, tea banker
- Pectis subsquarrosa, pectis
- Pectis tenuifolia, oily pectis
- Pentatrichia avasmontana
- Pentzia tomentosa
- Petasites frigidus
- Phagnalon bennettii
- Plagiocheilus solivaeformis
- Pluchea bequaertii
- Pluchea sordida
- Prenanthes abietina, fir-tree rattlesnake root
- Psephellus carthalinicus, Carthalinian psephellus
- Psephellus karabaghensis, Karabaghian psephellus
- Psephellus leucophyllus, white-leaved psephellus
- Psephellus prokhanovii, Prokhanov's psephellus
- Psephellus somcheticus, Armenian psephellus
- Psephellus vvedenskii, solnechnik
- Psilocarphus tenellus
- Pteronia spinulosa
- Pulicaria arabica
- Pulicaria diversifolia
- Pulicaria elegans
- Pulicaria inuloides
- Pulicaria laciniata
- Pulicaria lanata
- Pulicaria scabra
- Pulicaria sicula
- Pulicaria stephanocarpa
- Pulicaria vulgaris, small fleabane
- Rhaponticum scariosum, giant scabiosa
- Santolina impressa
- Santolina semidentata
- Scalesia affinis, radiate-headed scalesia
- Scorzoneroides atlantica
- Senecio aquaticus
- Senecio arborescens
- Senecio falklandicus, woolly Falkland daisy
- Senecio hydrophilus
- Senecio morotonensis
- Senecio vaginatus, smooth Falkland daisy
- Senecio wightii, swamp ragwort
- Solidago latissimifolia
- Solidago ohioensis
- Solidago patula
- Solidago riddellii
- Solidago uliginosa
- Sonchus palustris
- Sphaeranthus africanus
- Sphaeranthus amaranthoides
- Sphaeranthus chandleri
- Sphaeranthus indicus
- Sphaeranthus steetzii
- Sphaeranthus ukambensis
- Symphyotrichum boreale
- Symphyotrichum ciliatum
- Symphyotrichum lanceolatum
- Symphyotrichum praealtum
- Symphyotrichum puniceum
- Tanacetum cinerariifolium, Dalmatian pyrethrum
- Taraxacum desertorum, desert dandelion
- Verbesina latisquama
- Vernonia arborescens, fleabane
- Vernonia cockburniana
- Wedelia chinensis, Chinese wedelia
- Werneria pumila
Subspecies
Varieties
Magnoliales[edit]
There are 118 species, 19 subspecies, and six varieties in the order Magnoliales assessed as least concern.
Magnoliaceae[edit]
Species
- Liriodendron tulipifera, yellow poplar
- Magnolia acuminata, cucumber magnolia
- Magnolia amazonica
- Magnolia baillonii
- Magnolia betongensis
- Magnolia biondii
- Magnolia campbellii, Campbell's magnolia
- Magnolia carsonii
- Magnolia cathcartii
- Magnolia cavaleriei
- Magnolia champaca, champak
- Magnolia chapensis, prosperous music smiling tree
- Magnolia citrata
- Magnolia conifera
- Magnolia dandyi
- Magnolia delavayi
- Magnolia denudata
- Magnolia equatorialis
- Magnolia figo, banana magnolia
- Magnolia fordiana
- Magnolia foveolata
- Magnolia fraseri, Fraser's magnolia
- Magnolia globosa
- Magnolia grandiflora, southern magnolia
- Magnolia guatemalensis
- Magnolia hodgsonii
- Magnolia insignis
- Magnolia liliifera
- Magnolia macclurei
- Magnolia macrophylla, big-leaf magnolia
- Magnolia martinii
- Magnolia maudiae
- Magnolia mediocris
- Magnolia oblonga
- Magnolia obovata, Japanese big leaf magnolia
- Magnolia ovata
- Magnolia panamensis
- Magnolia persuaveolens
- Magnolia rimachii
- Magnolia sabahensis
- Magnolia salicifolia, willow leafed magnolia
- Magnolia siamensis
- Magnolia sieboldii
- Magnolia sprengeri
- Magnolia sumatrana
- Magnolia tripetala, umbrella magnolia
- Magnolia virginiana, sweet bay
Subspecies
Varieties
Annonaceae[edit]
Species
- Alphonsea curtisii
- Alphonsea maingayi
- Artabotrys modestus
- Cyathocalyx pahangensis
- Cyathocalyx pruniferus
- Cyathocalyx sumatranus
- Cyathostemma vietnamense
- Disepalum pulchrum
- Drepananthus filiformis
- Enicosanthellum petelotii
- Enicosanthellum plagioneurum
- Enicosanthum membranifolium
- Fenerivia emarginata
- Goniothalamus chinensis
- Goniothalamus curtisii
- Goniothalamus tenuifolius
- Greenwayodendron suaveolens
- Miliusa amplexicaulis
- Mischogyne elliotianum
- Monanthotaxis fornicata
- Monanthotaxis trichocarpa
- Orophea hastata
- Polyalthia chrysotricha
- Polyalthia hookeriana
- Polyalthia hypogaea
- Polyalthia lateritia
- Polyalthia macropoda
- Popowia fusca
- Popowia perakensis
- Rollinia fendleri
- Sphaerocoryne gracilis
- Trivalvaria nervosa
- Unonopsis velutina
- Uvaria acuminata
- Uvaria leptocladon
- Uvaria lucida
- Uvaria sofa
- Xylopia elliptica
- Xylopia magna
Subspecies
Myristicaceae[edit]
Species
- Horsfieldia grandis
- Horsfieldia irya
- Horsfieldia olens
- Horsfieldia parviflora
- Horsfieldia punctatifolia
- Horsfieldia sylvestris
- Horsfieldia wallichii
- Horsfieldia whitmorei
- Knema attenuata
- Knema conferta
- Knema elmeri
- Knema furfuracea
- Knema glaucescens
- Knema globularia
- Knema glomerata
- Knema latifolia
- Knema linguiformis
- Knema malayana
- Knema rubens
- Knema scortechinii
- Myristica chartacea
- Myristica cinnamomea
- Myristica elliptica
- Myristica gillespieana
- Myristica grandifolia
- Myristica guatteriifolia
- Myristica guillauminiana
- Myristica hollrungii
- Myristica iners
- Myristica inutilis
- Myristica kalkmanii
- Myristica macrantha
- Myristica maxima
- Myristica sangowoensis
Subspecies
- Endocomia macrocoma subsp. macrocoma
- Knema kunstleri subsp. kunstleri
- Knema latericia subsp. albifolia
- Knema latericia subsp. ridleyi
- Knema oblongata subsp. oblongata
- Knema stenophylla subsp. longipedicellata
- Knema stenophylla subsp. stenophylla
- Myristica fatua subsp. fatua
- Myristica fissiflora subsp. kostermansii
- Myristica inutilis subsp. papuana
- Myristica inutilis subsp. platyphylla
- Myristica lancifolia subsp. lancifolia
- Myristica lancifolia subsp. montana
- Myristica tristis subsp. moluccana
- Myristica tristis subsp. tristis
Varieties
Capparales[edit]
There are 45 species in Capparales assessed as least concern.
Capparaceae[edit]
Cruciferae[edit]
- Alyssum dagestanicum, Dagestanian alyssum
- Armoracia rusticana, horseradish
- Barbarea balcana, Balkan yellow rocket
- Barbarea integrifolia
- Barbarea plantaginea
- Barbarea rupicola
- Barbarea vulgaris, herb barbaras
- Boleum asperum
- Brassica balearica
- Brassica montana
- Brassica nivalis
- Cardamine bulbosa
- Cardamine pensylvanica
- Cardamine uliginosa
- Crambe santosii
- Crambe strigosa
- Diplotaxis gomez-campoi
- Diplotaxis ibicensis
- Diplotaxis ilorcitana
- Erucastrum rostratum
- Eutrema edwardsii
- Ionopsidium acaule
- Isatis bungeana, Bunge's woad
- Lepidium cardamines
- Lepidium heterophyllum, Smith's pepperwort
- Lepidium villarsii
- Nasturtium officinale, watercress
- Neobeckia aquatica
- Rorippa amphibia, great yellow-cress
- Rorippa aurea
- Rorippa austriaca, Austrian field cress
- Rorippa curvisiliqua
- Rorippa islandica, marsh cress
- Rorippa kerneri
- Rorippa lippizensis
- Rorippa microphylla, narrow-fruited water-cress
- Rorippa sylvestris, creeping yellow cress
- Schivereckia podolica
- Sisymbrella aspera
- Sisymbrium supinum
- Subularia aquatica, awlwort
Resedaceae[edit]
Apiales[edit]
There are 74 species and two subspecies in the order Apiales assessed as least concern.
Araliaceae[edit]
Species
- Astropanax myrianthus
- Cheirodendron bastardianum
- Cussonia zimmermannii
- Heptapleurum bractescens
- Heptapleurum digitatum
- Heptapleurum hullettii
- Heptapleurum taiwanianum
- Hydrocotyle americana
- Hydrocotyle hitchcockii
- Hydrocotyle javanica
- Hydrocotyle ranunculoides
- Hydrocotyle sibthorpioides
- Hydrocotyle umbellata
- Hydrocotyle vulgaris, marsh pennywort
- Neopanax arboreus
- Neopanax colensoi
- Oreopanax andreanus
- Oreopanax ecuadorensis
- Pentapanax leschenaultii
- Plerandra crassipes
- Plerandra gabriellae
- Plerandra leptophylla
- Plerandra osyana
- Plerandra pancheri
- Plerandra plerandroides
- Plerandra reginae
- Plerandra seemanniana
- Plerandra veilloniorum
- Polyscias marchionensis
- Polyscias verrucosa
- Schefflera vitiensis
- Sciodaphyllum sprucei
Subspecies
Umbelliferae[edit]
- Ammoides pusilla, cerfolium
- Angelica atropurpurea
- Angelica heterocarpa
- Angelica sylvestris
- Anginon streyi
- Apium graveolens, wild celery
- Apium inundatum, lesser marshwort
- Apium nodiflorum, fool's-water-cress
- Berula erecta, lesser water-parsnip
- Bunium bulbocastanum, great pignut
- Carum verticillatum
- Centella asiatica, centella
- Cicuta bulbifera
- Cicuta douglasii
- Cicuta maculata
- Cicuta virosa, European waterhemlock
- Eryngium corniculatum
- Ferula communis, giant fennel
- Heracleum cyclocarpum, cyclocarpous cow-parsnip
- Heracleum freynianum, Freyn's cow-parsnip
- Heracleum leskovii, Leskov's cow-parsnip
- Heracleum mantegazzianum, Mantegazzi's cow-parsnip
- Heracleum maximum
- Heracleum schelkovnikovii, Shelkovnikov's cow-parsnip
- Heracleum sommieri, Sommier's cow-parsnip
- Heracleum trachyloma, downy cow-parsnip
- Lilaeopsis occidentalis
- Marlothiella gummifera
- Oenanthe aquatica, fine-leaved water-dropwort
- Oenanthe divaricata
- Oenanthe fistulosa, tubular water-dropwort
- Oenanthe globulosa
- Oenanthe javanica, water dropwort
- Oenanthe sarmentosa
- Oenanthe silaifolia, narrow-leaved water-dropwort
- Oxypolis occidentalis
- Oxypolis rigidior
- Petagnia saniculifolia
- Peucedanum adae, Ada's hog's-fennel
- Rughidia cordatum
- Seseli petraeum, stone seseli
- Seseli ponticum, pontic seseli
- Sium sisaroideum
- Sium suave
Gentianales[edit]
There are 79 species, two subspecies, and one variety in the order Gentianales assessed as least concern.
Apocynaceae[edit]
Species
- Alstonia angustifolia
- Alstonia macrophylla
- Alstonia pneumatophora
- Alstonia rupestris
- Alstonia scholaris, blackboard tree
- Alstonia spatulata, Alstonia spathulata
- Dyera costulata
- Holarrhena pubescens, bitter oleander
- Nerium oleander, oleander
- Pachypodium geayi
- Stemmadenia tomentosa
- Tabernaemontana corymbosa
- Tabernaemontana panamensis
- Tabernaemontana thurstonii
- Vallesia glabra, pearlberry
- Wrightia laevis
Subspecies
Varieties
Loganiaceae[edit]
Asclepiadaceae[edit]
- Asclepias exaltata
- Asclepias incarnata
- Australluma peschii
- Baynesia lophophora
- Brachystelma schinzii
- Brachystelma schultzei
- Ceropegia decidua
- Ceropegia dinteri
- Cryptolepis arbuscula
- Cryptolepis intricata
- Cynanchum acutum
- Hoodia juttae
- Hoodia ruschii
- Hoodia triebneri
- Huernia hallii
- Huernia plowesii
- Kanahia laniflora
- Larryleachia tirasmontana
- Lavrania haagnerae
- Marsdenia obscura
- Matelea rivularis
- Oxystelma esculentum
- Sarcostemma angustissimum, Galapagos sarcostemma
- Secamone socotrana
- Stapelia pearsonii
- Tridentea pachyrrhiza
- Vincetoxicum linifolium
Gentianaceae[edit]
- Bartonia paniculata
- Centaurium candelabrum
- Centaurium erythraea, common centaury
- Centaurium pulchellum, lesser centaury
- Exacum affine
- Exacum arabicum
- Gentiana acaulis, stemless gentian
- Gentiana douglasiana
- Gentiana ligustica
- Gentiana punctata, spotted gentian
- Gentiana purpurea, purple gentian
- Gentiana rubricaulis
- Gentiana sceptrum
- Gentianella cernua
- Gentianella foliosa
- Gentianella limoselloides
- Gentianella rupicola
- Gentianella splendens
- Gentianopsis crinita
- Gentianopsis detonsa
- Gentianopsis virgata
- Halenia longicaulis
- Halenia pulchella
- Hoppea dichotoma
- Hoppea fastigiata
- Lomatogonium rotatum
- Sebaea microphylla
- Sebaea pentandra
- Swertia iberica
- Swertia longifolia
Rosales[edit]
There are 89 species, one subspecies, and four varieties in the order Rosales assessed as least concern.
Pittosporaceae[edit]
- Pittosporum pickeringii
- Pittosporum rapense
- Pittosporum rarotongense, Cook Islands pittosporum
- Pittosporum rhytidocarpum
- Pittosporum taitense
Cunoniaceae[edit]
Species
Varieties
Rosaceae[edit]
Species
- Aflatunia ulmifolia
- Alchemilla stricta
- Alchemilla xanthochlora, lady's mantle
- Amygdalus petunnikowi, Petunnikov almond
- Comarum palustre
- Cotoneaster morulus
- Cotoneaster transcaucasicus
- Crataegus azarolus, Mediterranean hawthorn
- Crataegus korolkowi
- Crataegus laevigata, midland hawthorn
- Crataegus pontica
- Filipendula ulmaria, meadowsweet
- Geum bulgaricum
- Geum rivale
- Potentilla anserina
- Potentilla diversifolia
- Potentilla drummondii
- Potentilla norvegica
- Potentilla palustris
- Potentilla rivalis
- Potentilla supina
- Prunus americana, American plum
- Prunus arborea
- Prunus besseyi, Besseyi cherry
- Prunus cocomilia, Italian plum
- Prunus emarginata, bitter cherry
- Prunus fruticosa, European dwarf cherry
- Prunus gracilis, Oklahoma plum
- Prunus grisea
- Prunus henryi
- Prunus hortulana, hortulan plum
- Prunus javanica
- Prunus malayana
- Prunus marsupialis
- Prunus polystachya, bat laurel
- Rosa acicularis
- Rosa komarovii, Komarov's brier
- Rosa palustris
- Rosa pendulina
- Rubus arcticus
- Rubus chamaemorus
- Rubus pedatus
- Rubus pubescens
- Sanguisorba officinalis, great burnet
- Sorbus persica
- Sorbus tianschanica
- Sorbus wallichii
Subspecies
Saxifragaceae[edit]
Crassulaceae[edit]
Other Rosales species[edit]
Primulales[edit]
There are 37 species and two varieties in Primulales assessed as least concern.
Myrsinaceae[edit]
Species
Varieties
Primulaceae[edit]
- Anagallis serpens
- Androsace cylindrica
- Androsace pyrenaica
- Cyclamen purpurascens
- Hottonia palustris
- Lysimachia ciliata
- Lysimachia dubia
- Lysimachia hybrida
- Lysimachia maritima
- Lysimachia nummularia, creeping-jenny
- Lysimachia punctata
- Lysimachia terrestris
- Lysimachia thyrsiflora, tufted loosestrife
- Lysimachia vulgaris, yellow loosestrife
- Primula auriculata
- Primula carniolica
- Primula cuneifolia
- Primula egaliksensis, Greenland primrose
- Primula glaucescens
- Primula incana
- Primula mistassinica
- Primula spectabilis
- Primula stricta
- Samolus porosus
- Samolus valerandi, brookweed
- Trientalis borealis
Rhamnales[edit]
Species
Varieties
Urticales[edit]
There are 38 species, three subspecies, and two varieties in Urticales assessed as least concern.
Urticaceae[edit]
Species
- Boehmeria cylindrica
- Pilea baurii, Galápagos dead nettle
- Pilea fontana
- Urtica dioica, common nettle
Varieties
Ulmaceae[edit]
Cecropiaceae[edit]
Moraceae[edit]
Species
- Dorstenia hildebrandtii
- Dorstenia tayloriana
- Dorstenia variifolia
- Dorstenia zanzibarica
- Ficus albert-smithii
- Ficus amazonica
- Ficus broadwayi
- Ficus carica, common fig
- Ficus castellviana
- Ficus catappifolia
- Ficus dendrocida
- Ficus greiffiana
- Ficus hebetifolia
- Ficus krukovii
- Ficus lauretana
- Ficus lingua
- Ficus malacocarpa
- Ficus mathewsii
- Ficus matiziana
- Ficus monckii
- Ficus pallida
- Ficus panurensis
- Ficus schippii
- Ficus schultesii
- Ficus schumacheri
- Ficus sphenophylla
- Ficus tremula
- Ficus trigonata
- Ficus velutina
- Helicostylis tomentosa
- Maclura braziliensis
Subspecies
Varieties
Cornales[edit]
Species
Varieties
Solanales[edit]
There are 48 species, one subspecies, and one variety in the order Solanales assessed as least concern.
Solanaceae[edit]
Species
- Cestrum diurnum
- Exodeconus miersii, Galapagos shore petunia
- Lycium minimum, Galapagos lycium
- Lycium sokotranum
- Mandragora autumnalis, autumn mandrake
- Nicotiana africana
- Physalis galapagoensis
- Solanum galapagense
- Solanum minutifoliolum
- Solanum paucijugum
- Withania adunensis
- Withania riebeckii
Subspecies
Convolvulaceae[edit]
Species
- Aniseia martinicensis, whitejacket
- Calystegia sepium
- Convolvulus grantii
- Convolvulus hildebrandtii
- Convolvulus sarmentosus
- Cressa cretica
- Cuscuta acuta
- Cuscuta gronovii
- Cuscuta gymnocarpa
- Cuscuta kilimanjari
- Ipomoea aquatica
- Ipomoea coptica
- Ipomoea habeliana, lava morning glory
- Ipomoea linearifolia, arrow-leafed morning glory
- Ipomoea passifloroides
- Ipomoea prismatosyphon
- Merremia gangetica, kidney leaf morning glory
- Stictocardia tiliifolia
Varieties
Menyanthaceae[edit]
- Fauria crista-galli
- Menyanthes trifoliata, buckbean
- Nymphoides aurantiaca
- Nymphoides brevipedicellata
- Nymphoides cordata
- Nymphoides ezannoi
- Nymphoides forbesiana
- Nymphoides hydrophylla
- Nymphoides indica, water-snowflake
- Nymphoides parvifolia
- Nymphoides peltata, fringed waterlily
- Nymphoides rautanenii
- Villarsia capensis
Hydrophyllaceae[edit]
Polemoniaceae[edit]
Scrophulariales[edit]
There are 277 species and 11 subspecies in the order Scrophulariales assessed as least concern.
Oleaceae[edit]
Gesneriaceae[edit]
- Besleria comosa
- Columnea tenensis
- Cyrtandra anthropophagorum
- Gesneria exserta
- Haberlea rhodopensis
- Ornithoboea barbanthera
- Ornithoboea pseudoflexuosa
- Paraboea divaricata
- Paraboea gracillima
- Paraboea incudicarpa
- Paraboea subplana
- Primulina drakei
- Primulina gemella
- Primulina halongensis
- Primulina hiepii
- Ramonda myconi, Pyrenean-violet
- Ramonda serbica
- Ridleyandra flammea
- Streptocarpus caulescens
- Streptocarpus hirsutissimus
- Streptocarpus kirkii
- Streptocarpus pallidiflorus
- Streptocarpus saxorum
Bignoniaceae[edit]
Species
Subspecies
Myoporaceae[edit]
Acanthaceae[edit]
Species
- Acanthopale laxiflora
- Acanthopale macrocarpa
- Acanthus ebracteatus, acanthus
- Acanthus ilicifolius, holy mangrove
- Acanthus montanus
- Acanthus volubilis
- Anisotes diversifolius
- Anisotes dumosus
- Anisotes macrophyllus
- Anisotes parvifolius
- Asystasia laticapsula
- Asystasia macrophylla
- Asystasia moorei
- Asystasia richardsiae
- Barleria aculeata
- Barleria angustiloba
- Barleria boranensis
- Barleria diplotricha
- Barleria granarii
- Barleria hirtifructa
- Barleria holstii
- Barleria inclusa
- Barleria kitchingii
- Barleria masaiensis
- Barleria neurophylla
- Barleria nyasensis
- Barleria paolioides
- Barleria polhillii
- Barleria robertsoniae
- Barleria venenata
- Barleria volkensii
- Blepharis inopinata
- Blepharis itigiensis
- Blepharis longifolia
- Blepharis panduriformis
- Blepharis trispina
- Brachystephanus holstii
- Brillantaisia lamium
- Brillantaisia owariensis
- Brillantaisia soyauxii
- Crossandra leucodonta
- Crossandra pungens
- Crossandra stenandrium
- Crossandra tridentata
- Crossandrella dusenii
- Dicliptera albicaulis
- Dicliptera brevispicata
- Dicliptera effusa
- Dicliptera elliotii
- Dicliptera vollesenii
- Dischistocalyx hirsutus
- Duosperma grandiflorum
- Duosperma kilimandscharicum
- Duosperma longicalyx
- Duosperma tanzaniense
- Dyschoriste keniensis
- Dyschoriste tanzaniensis
- Dyschoriste thunbergiiflora
- Ecbolium amplexicaule
- Ecbolium madagascariense
- Elytraria minor
- Hygrophila abyssinica
- Hygrophila auriculata
- Hygrophila balsamica
- Hygrophila difformis
- Hygrophila gracillima
- Hygrophila heinei
- Hygrophila pinnatifida, miramar weed
- Hygrophila polysperma, dwarf hygrophila
- Hygrophila quadrivalvis
- Hygrophila salicifolia
- Hygrophila schulli
- Hygrophila senegalensis
- Hygrophila uliginosa
- Hypoestes aristata
- Hypoestes pubescens
- Isoglossa ixodes
- Isoglossa lactea
- Isoglossa laxa
- Isoglossa multinervis
- Isoglossa paucinervis
- Isoglossa substrobilina
- Justicia acutifolia
- Justicia afromontana
- Justicia americana
- Justicia brevipedunculata
- Justicia bridsoniana
- Justicia inaequifolia
- Justicia interrupta
- Justicia laxa
- Justicia leikipiensis
- Justicia lorata
- Justicia microthyrsa
- Justicia oblongifolia
- Justicia pseudorungia
- Justicia quinqueangularis
- Justicia rigida
- Justicia tricostata
- Justicia udzungwaensis
- Lankesteria alba
- Megalochlamys tanzaniensis
- Mendoncia cowanii
- Mendoncia flagellaris
- Mendoncia vinciflora
- Mimulopsis kilimandscharica
- Mimulopsis marronia
- Monechma serotinum
- Neuracanthus keniensis
- Neuracanthus tephrophyllus
- Phaulopsis angolana
- Phaulopsis gediensis
- Phaulopsis imbricata
- Phaulopsis micrantha
- Pseuderanthemum hookerianum
- Rhinacanthus scoparius
- Rhinacanthus virens
- Ruellia currorii
- Ruellia dioscoridis
- Ruellia insignis
- Ruellia primuloides
- Sanchezia parviflora
- Sanchezia sericea
- Sclerochiton vogelii
- Stenandrium guineense
- Thomandersia hensii
- Thomandersia laurifolia
Subspecies
- Barleria polhillii subsp. nidus-avis
- Barleria polhillii subsp. polhillii
- Barleria polhillii subsp. turkanae
- Duosperma longicalyx subsp. longicalyx
- Dyschoriste keniensis subsp. keniensis
- Isoglossa lactea subsp. lactea
- Isoglossa lactea subsp. saccata
- Isoglossa substrobilina subsp. substrobilina
- Neuracanthus tephrophyllus subsp. conifer
- Neuracanthus tephrophyllus subsp. tephrophyllus
Scrophulariaceae[edit]
- Adenosma indianum
- Bacopa floribunda
- Bacopa hamiltoniana
- Bacopa monnieri, water hyssop
- Bacopa rotundifolia
- Calceolaria aquatica
- Calceolaria fothergillii, lady's slipper
- Calceolaria hyssopifolia
- Calceolaria rosmarinifolia
- Calceolaria sericea
- Castilleja minor
- Castilleja nubigena
- Centranthera indica
- Centranthera tranquebarica
- Chelone glabra
- Curanga amara
- Diclis tenuissima
- Dopatrium junceum, rushlike dopatrium
- Dopatrium longidens
- Dopatrium nudicaule
- Dopatrium senegalense
- Euphrasia genargentea
- Euphrasia hudsoniana
- Glossostigma diandrum
- Gratiola aurea
- Gratiola ebracteata
- Gratiola linifolia
- Gratiola neglecta
- Gratiola officinalis
- Ilysanthes rotundifolia, baby's tears
- Limnophila aromatica
- Limnophila balsamea
- Limnophila chinensis
- Limnophila connata
- Limnophila erecta
- Limnophila geoffrayi
- Limnophila glabra
- Limnophila heterophylla
- Limnophila indica, Indian marshweed
- Limnophila laotica
- Limnophila laxa
- Limnophila micrantha
- Limnophila polystachya
- Limnophila repens
- Limnophila rugosa
- Limnophila sessiliflora
- Limnophila villifera
- Limosella acaulis
- Limosella aquatica, water mudwort
- Limosella inflata
- Limosella macrantha
- Limosella vesiculosa
- Linaria algarviana
- Linaria zangezura, Zangezurian toad-flax
- Lindenbergia indica
- Lindenbergia sokotrana
- Microcarpaea minima, chickweed sparrow
- Mimulus alatus
- Mimulus alsinoides
- Mimulus dentatus
- Mimulus floribundus
- Mimulus glabratus
- Mimulus gracilis
- Mimulus guttatus
- Mimulus lewisii
- Mimulus moschatus
- Mimulus orbicularis
- Mimulus ringens
- Mimulus tilingii
- Nemesia karasbergensis
- Nemesia violiflora
- Pedicularis groenlandica
- Pedicularis labradorica
- Pedicularis lanceolata
- Pedicularis palustris
- Pedicularis parviflora
- Pedicularis sudetica
- Scrophularia umbrosa
- Selago lepida
- Selago nachtigalii
- Sibthorpia peregrina
- Veronica americana
- Veronica anagallis-aquatica, blue water-speedwell
- Veronica anagalloides
- Veronica beccabunga, brooklime
- Veronica catenata, pink water-speedwell
- Veronica nevadensis
- Veronica peregrina
- Veronica repens
- Veronica scutellata, marsh speedwell
- Veronica serpyllifolia
- Xylocalyx aculeolatus
- Xylocalyx asper
Lentibulariaceae[edit]
- Pinguicula corsica
- Pinguicula macroceras
- Pinguicula reichenbachiana
- Pinguicula villosa
- Utricularia aurea
- Utricularia australis, bladderwort
- Utricularia bifida, bifid bladderwort
- Utricularia cornuta
- Utricularia foveolata
- Utricularia geminiscapa
- Utricularia gibba
- Utricularia graminifolia
- Utricularia intermedia
- Utricularia lazulina
- Utricularia microcalyx
- Utricularia minor, lesser bladderwort
- Utricularia ochroleuca
- Utricularia purpurea
- Utricularia radiata
- Utricularia resupinata
- Utricularia reticulata
- Utricularia rigida
- Utricularia sandersonii
- Utricularia smithiana
- Utricularia striatula
- Utricularia subulata
- Utricularia vulgaris, greater bladderwort
Pedaliaceae[edit]
Lamiales[edit]
There are 134 species, five subspecies, and two varieties in the order Lamiales assessed as least concern.
Verbenaceae[edit]
Species
- Aegiphila cordifolia
- Aegiphila sordida
- Callicarpa maingayi
- Coelocarpum socotranum
- Lantana peduncularis, Galapagos lantana
- Oxera pulchella
- Phyla lanceolata
- Phyla nodiflora, turkey tangle frogfruit
- Premna protrusa
- Premna tahitensis
- Priva socotrana
- Vitex longisepala
- Volkameria aculeata, prickly myrtle
Subspecies
Labiatae[edit]
Species
- Ajuga oocephala
- Clinopodium capitellatum
- Clinopodium fasciculatum
- Lavandula angustifolia, lavender
- Lavandula latifolia, spike lavender
- Lavandula nimmoi
- Leucas kishenensis
- Leucas spiculifera
- Leucas usagarensis
- Leucas virgata
- Lycopus americanus
- Lycopus asper
- Lycopus europaeus, gypsywort
- Lycopus rubellus
- Lycopus uniflorus
- Lycopus virginicus
- Mentha aquatica, water mint
- Mentha arvensis
- Mentha insularis
- Mentha longifolia, horse mint
- Mentha pulegium, pennyroyal
- Mentha requienii, Corsican mint
- Mentha spicata, spearmint
- Mentha suaveolens, round-leaved mint
- Micromeria remota
- Physostegia ledinghamii
- Physostegia parviflora
- Platostoma madagascariense
- Plectranthus gibbosus
- Plectranthus socotranus
- Plectranthus vinaceus
- Pogostemon salicifolius
- Pogostemon stellatus
- Pogostemon wightii
- Prunella vulgaris, self-heal
- Salvia canescens, hoary salvia
- Salvia maximowicziana
- Salvia officinalis, sage
- Salvia quitensis
- Scutellaria galericulata
- Scutellaria lateriflora
- Sideritis glacialis
- Sideritis hyssopifolia, rock tea
- Sideritis leucantha
- Stachys fominii, Fomin's woundwort
- Stachys lyallii
- Stachys palustris, marsh woundwort
- Stachys reptans
- Stachys talyschensis, Talyshian woundwort
- Tetradenia goudotii
- Tetradenia nervosa
- Teucrium balfourii
- Teucrium betonicum
- Teucrium eriocephalum
- Teucrium socotranum
- Thymus baeticus, Spanish lemon thyme
- Thymus mastichina, Spanish marjoram
- Thymus vulgaris, common thyme
Subspecies
- Salvia officinalis subsp. lavandulifolia, Spanish sage
Boraginaceae[edit]
Species
- Argusia argentea
- Cordia alliodora, manjack
- Cordia collococca, clammy cherry
- Cordia laevigata, clam cherry
- Cordia millenii, drum tree
- Cordia sebestena, Geiger tree
- Cordia subcordata
- Cordia sulcata, white manjack
- Cystostemon socotranus
- Heliotropium balfourii
- Heliotropium curassavicum
- Heliotropium ovalifolium
- Heliotropium socotranum
- Myosotis debilis
- Myosotis laxa, tufted forget-me-not
- Myosotis secunda, creeping forget-me-not
- Myosotis soleirolii
- Myosotis welwitschii
- Omphalodes littoralis
- Pulmonaria officinalis, lungwort
- Tiquilia darwinii
- Tiquilia fusca
- Tiquilia galapagoa
- Tournefortia astrotricha
- Tournefortia pubescens, white-haired tournefortia
- Trichodesma laxiflorum
- Trichodesma microcalyx
- Varronia bahamensis
- Varronia brittonii
- Varronia brownei, black sage
- Varronia bullata
- Varronia lima
- Varronia polycephala
Subspecies
Varieties
Avicenniaceae[edit]
- Avicennia alba
- Avicennia germinans, black mangrove
- Avicennia marina, gray mangrove
- Avicennia officinalis
- Avicennia schaueriana
Linderniaceae[edit]
- Chamaegigas intrepidus
- Lindernia anagallis
- Lindernia antipoda
- Lindernia bolusii
- Lindernia ciliata, hairy slitwort
- Lindernia crustacea
- Lindernia diffusa
- Lindernia dubia
- Lindernia estaminodiosa
- Lindernia hyssopoides
- Lindernia micrantha
- Lindernia mollis
- Lindernia molluginoides
- Lindernia monroi
- Lindernia nummulariifolia, false pimpernel
- Lindernia oppositifolia
- Lindernia parviflora
- Lindernia procumbens
- Lindernia pusilla, tiny slitwort
- Lindernia ruellioides, duckbill pimpernel
- Lindernia tenuifolia
- Lindernia viatica
- Lindernia viscosa
- Lindernia wilmsii
- Torenia bicolor
Nepenthales[edit]
There are 35 species and two subspecies in Nepenthales assessed as least concern.
Nepenthaceae[edit]
- Nepenthes alata
- Nepenthes ampullaria
- Nepenthes eustachya
- Nepenthes gracilis
- Nepenthes gymnamphora
- Nepenthes lamii
- Nepenthes leonardoi
- Nepenthes mantalingajanensis
- Nepenthes maxima
- Nepenthes mirabilis
- Nepenthes monticola
- Nepenthes neoguineensis
- Nepenthes nigra
- Nepenthes papuana
- Nepenthes pectinata
- Nepenthes philippinensis
- Nepenthes rafflesiana
- Nepenthes reinwardtiana
- Nepenthes rowaniae
- Nepenthes stenophylla
- Nepenthes tenax
- Nepenthes tentaculata
- Nepenthes tobaica
- Nepenthes treubiana
- Nepenthes vieillardii
Droseraceae[edit]
- Drosera burmanni
- Drosera filiformis
- Drosera indica, Indian sundew
- Drosera linearis
- Drosera peltata
- Drosera rotundifolia, common sundew
Sarraceniaceae[edit]
Species
- Darlingtonia californica, California pitcher plant
- Sarracenia flava
- Sarracenia minor, hooded pitcherplant
- Sarracenia psittacina
Subspecies
Dilleniales[edit]
Ranunculales[edit]
There are 51 species and one subspecies in the order Ranunculales assessed as least concern.
Berberidaceae[edit]
- Berberis jamesonii
- Berberis kaschgarica, Kashgar barberry
Menispermaceae[edit]
Ranunculaceae[edit]
Species
- Aconitum coreanum
- Aconitum napellus, aconite
- Anemone halleri, Haller's anemone – synonym of Pulsatilla halleri
- Anemone koraiensis
- Aquilegia alpina
- Aquilegia bertolonii
- Caltha leptosepala
- Caltha natans
- Caltha palustris
- Helleborus purpurascens
- Myosurus apetalus
- Pulsatilla grandis, greater pasque flower
- Pulsatilla vernalis, spring pasque flower
- Ranunculus ambigens
- Ranunculus aquatilis, common water-crowfoot
- Ranunculus aurasiacus
- Ranunculus baudotii, brackish water-crowfoot
- Ranunculus breviscapus
- Ranunculus cornutus
- Ranunculus cymbalaria
- Ranunculus dyris
- Ranunculus flabellaris
- Ranunculus flammula, lesser spearwort
- Ranunculus fluitans, river water-crowfoot
- Ranunculus gmelinii
- Ranunculus granatensis
- Ranunculus gusmannii
- Ranunculus hederaceus, ivy-leaved crowfoot
- Ranunculus hispidus
- Ranunculus hyperboreus
- Ranunculus lateriflorus
- Ranunculus lingua, greater spearwort
- Ranunculus lobbii
- Ranunculus macounii
- Ranunculus meyeri
- Ranunculus multifidus
- Ranunculus ophioglossifolius, adder's-tongue spearwort
- Ranunculus peltatus, pond water-crowfoot
- Ranunculus penicillatus, stream water-crowfoot
- Ranunculus reptans, creeping spearwort
- Ranunculus revelieri
- Ranunculus rionii
- Ranunculus saniculifolius
- Ranunculus sceleratus, celery-leaved buttercup
- Ranunculus sphaerospermus
- Ranunculus trichophyllus, thread-leaved water-crowfoot
- Trollius laxus
Subspecies
Plantaginales[edit]
- Littorella uniflora, shoreweed
- Plantago bigelovii
- Plantago cordata
- Plantago eriopoda
- Plantago longissima
- Plantago macrocarpa
- Plantago major, broadleaf plantain
- Plantago maritima
Ericales[edit]
There are 16 species and two varieties in the order Ericales assessed as least concern.
Clethraceae[edit]
Ericaceae[edit]
Species
- Andromeda polifolia
- Chamaedaphne calyculata
- Craibiodendron stellatum
- Erica cinerea, bell heather
- Gaultheria hispidula
- Gaylussacia bigeloviana
- Kalmia microphylla
- Kalmia polifolia
- Ledum palustre
- Rhododendron ferrugineum, alpine rose
- Rhododendron hirsutum, hairy alpenrose
- Rhododendron wrayi
- Vaccinium macrocarpon
- Vaccinium oxycoccos
- Vaccinium vitis-idaea, lingonberry
Varieties
Polygonales[edit]
- Koenigia islandica
- Persicaria amphibia, amphibious bistort
- Persicaria arifolia
- Persicaria attenuata, smart weed
- Persicaria barbata
- Persicaria dichotoma
- Persicaria glabrum
- Persicaria hydropiper, water-pepper
- Persicaria hydropiperoides
- Persicaria lapathifolia
- Persicaria maculosa
- Persicaria robustior
- Persicaria sagittata
- Persicaria salicifolia
- Persicaria senegalensis
- Persicaria strigosa
- Polygonum argyrocoleon
- Polygonum plebeium
- Polygonum pubescens
- Polygonum punctatum
- Polygonum romanum
- Rumex britannica
- Rumex hydrolapathum, water dock
- Rumex occidentalis
- Rumex palustris, marsh dock
- Rumex tolimensis
Podostemales[edit]
- Castelnavia fluitans
- Castelnavia multipartita
- Castelnavia princeps
- Ceratolacis pedunculatum
- Cipoia inserta
- Cladopus hookeriana
- Cladopus nymanii
- Cladopus pierrei
- Cladopus taiensis
- Dalzellia zeylanica
- Dicraeanthus africanus
- Hydrobryopsis sessilis
- Hydrobryum bifoliatum
- Hydrobryum chiangmaiense
- Hydrobryum griffithii
- Hydrobryum japonicum
- Hydrobryum loeicum
- Hydrobryum micrantherum
- Hydrodiscus koyamae
- Indotristicha ramosissima
- Ledermanniella ledermannii
- Letestuella tisserantii
- Paracladopus chiangmaiensis
- Podostemum ceratophyllum
- Podostemum ovatum
-