List of IUCN Red List Vulnerable plants

As of September 2016, the International Union for Conservation of Nature (IUCN) lists 5430 Vulnerable (VU) plant species.[1] 25% of all evaluated plant species are listed as Vulnerable. The IUCN also lists 244 subspecies and 235 varieties as Vulnerable. No subpopulations of plants have been evaluated by the IUCN.

45 extinct in the wild plant species (0.1%)5702 critically endangered plant species (8.6%)10901 endangered plant species (16.4%)9673 vulnerable plant species (14.5%)4160 near threatened plant species (6.3%)30554 least concern plant species (45.9%)5371 data deficient plant species (8.1%)
Plant species (IUCN, 2023-1)
  • 66,406 extant species have been evaluated
  • 61,035 of those are fully assessed[a]
  • 34,588 are not threatened at present[b]
  • 26,276 are threatened[c]
  • 174 are extinct or extinct in the wild:
    • 129 extinct (EX) species[d]
    • 45 extinct in the wild (EW)
    • 569 possibly extinct [CR(PE)]
    • 48 possibly extinct in the wild [CR(PEW)]

  1. ^ excludes data deficient evaluations.
  2. ^ NT, LR/cd, LC.
  3. ^ Threatened comprises CR, EN and VU.
  4. ^ Chart omits extinct (EX) species
Vulnerable (VU) species are considered to be facing a high risk of extinction in the wild.

For a species to be assessed as vulnerable to extinction the best available evidence must meet quantitative criteria set by the IUCN designed to reflect "a high risk of extinction in the wild". Endangered and Critically Endangered species also meet the quantitative criteria of Vulnerable species, and are listed separately. See: List of endangered plants, List of critically endangered plants. Vulnerable, Endangered, and Critically Endangered species are collectively referred to as threatened species by the IUCN.

Additionally 1674 plant species (7.6% of those evaluated) are listed as Data Deficient, meaning there is insufficient information for a full assessment of conservation status. As these species typically have small distributions and/or populations, they are intrinsically likely to be threatened, according to the IUCN.[2] While the category of Data Deficient indicates that no assessment of extinction risk has been made for the taxa, the IUCN notes that it may be appropriate to give them "the same degree of attention as threatened taxa, at least until their status can be assessed."[3]

This is a complete list of Vulnerable plant species, subspecies and varieties evaluated by the IUCN as of 2016.

Algae edit

Bryophytes edit

There are 24 bryophyte species assessed as vulnerable.

Mosses edit

Liverworts edit

Pteridophytes edit

There are 83 species and one subspecies of pteridophyte assessed as vulnerable.

Leptosporangiate ferns edit

There are 69 species in the class Polypodiopsida assessed as vulnerable.

Polypodiales edit

There are 61 species in the order Polypodiales assessed as vulnerable.

Dryopteridaceae edit
Polypodiaceae edit
Athyriaceae edit
Thelypteridaceae edit
Other Polypodiales species edit

Hymenophyllales edit

Cyatheales edit

Salviniales edit

Isoetopsida edit

Lycopodiopsida edit

Clubmosses and firmosses

Species

Subspecies

Gymnosperms edit

There are 156 species, seven subspecies, and 34 varieties of gymnosperm assessed as vulnerable.

Cycads edit

Species

Subspecies

Conifers edit

Species

Subspecies

Varieties

Gnetopsida edit

Dicotyledons edit

There are 4545 species, 230 subspecies, and 197 varieties of dicotyledon assessed as vulnerable.

Piperales edit

There are 24 species in the order Piperales assessed as vulnerable.

Piperaceae edit

Chloranthaceae edit

Campanulales edit

There are 51 species and two subspecies in Campanulales assessed as vulnerable.

Campanulaceae edit

Species

Subspecies

Goodeniaceae edit

Aristolochiales edit

Theales edit

There are 197 species, three subspecies, and nine varieties in Theales assessed as vulnerable.

Dipterocarpaceae edit

Species

Subspecies

Ochnaceae edit

Species

Varieties

Theaceae edit

Species

Varieties

Actinidiaceae edit

Guttiferae edit

Species

Varieties

Other Theales species edit

Linales edit

Malvales edit

There are 114 species, 13 subspecies, and one variety in the order Malvales assessed as vulnerable.

Malvaceae edit

Species

Subspecies

Sterculiaceae edit

Bombacaceae edit

Sarcolaenaceae edit

Tiliaceae edit

Elaeocarpaceae edit

Species

Subspecies

Varieties

Geraniales edit

Species

Subspecies

Varieties

Lecythidales edit

Species

Subspecies

Polygalales edit

Species

Subspecies

Varieties

Santalales edit

Species

Subspecies

Varieties

Proteales edit

There are 26 species and one subspecies in the order Proteales assessed as vulnerable.

Proteaceae edit

Species

Subspecies

Elaeagnaceae edit

Dipsacales edit

Plumbaginales edit

Rubiales edit

Species

Subspecies

Varieties

Violales edit

There are 86 species, one subspecies, and three varieties in Violales assessed as vulnerable.

Flacourtiaceae edit

Species

Subspecies

Varieties

Violaceae edit

Species

Varieties

Loasaceae edit

Passifloraceae edit

Other Violales species edit

Euphorbiales edit

There are 236 species, five subspecies, and 33 varieties in Euphorbiales assessed as vulnerable.

Peraceae edit

Buxaceae edit

Euphorbiaceae edit

Species

Subspecies

Varieties

Laurales edit

There are 136 species and three varieties in the order Laurales assessed as vulnerable.

Monimiaceae edit

Hernandiaceae edit

Lauraceae edit

Species

Varieties

Cucurbitales edit

There are 49 species in the order Cucurbitales assessed as vulnerable.

Begoniaceae edit

Cucurbitaceae edit

Anisophylleaceae edit

Ebenales edit

There are 226 species, eight subspecies, and five varieties in Ebenales assessed as vulnerable.

Symplocaceae edit

Species

Subspecies

Varieties

Sapotaceae edit

Species

Subspecies

Varieties

Ebenaceae edit

Styracaceae edit

Celastrales edit

There are 102 species, three subspecies, and ten varieties in the order Celastrales assessed as vulnerable.

Icacinaceae edit

Hollies edit

Species

Subspecies

Varieties

Celastraceae edit

Species

Subspecies

Varieties

Dichapetalaceae edit

Myrtales edit

There are 357 species, 13 subspecies, and 11 varieties in the order Myrtales assessed as vulnerable.

Myrtaceae edit

Species

Subspecies

Varieties

Melastomataceae edit

Species

Subspecies

Combretaceae edit

Species

Subspecies

Thymelaeaceae edit

Lythraceae edit

Species

Subspecies

Varieties

Onagraceae edit

Other Myrtales species edit

Sapindales edit

There are 345 species, ten subspecies, and 14 varieties in the order Sapindales assessed as vulnerable.

Rutaceae edit

Species

Subspecies

Varieties

Melianthaceae edit

Aceraceae edit

Species

Subspecies

Varieties

Sapindaceae edit

Species

Varieties

Staphyleaceae edit

Anacardiaceae edit

Species

Varieties

Meliaceae edit

Species

Subspecies

Simaroubaceae edit

Burseraceae edit

Species

Subspecies

Varieties

Hippocastanaceae edit

Asterales edit

Species

Subspecies

Varieties

Magnoliales edit

There are 270 species, 55 subspecies, and 28 varieties in the order Magnoliales assessed as vulnerable.

Canellaceae edit

Species

Subspecies

Winteraceae edit

Magnoliaceae edit

Species

Subspecies

Varieties

Annonaceae edit

Species

Subspecies

Myristicaceae edit

Species

Subspecies

Varieties

Degeneriaceae edit

Capparales edit

There are 41 species and five subspecies in Capparales assessed as vulnerable.

Capparaceae edit

Moringaceae edit

Cruciferae edit

Species

Subspecies

Resedaceae edit

Subspecies

Apiales edit

There are 108 species in the order Apiales assessed as vulnerable.

Araliaceae edit

Umbelliferae edit

Gentianales edit

There are 108 species and one variety in the order Gentianales assessed as vulnerable.

Apocynaceae edit

Loganiaceae edit

Species

Varieties

Asclepiadaceae edit

Gentianaceae edit

Rosales edit

There are 118 species, 13 subspecies, and nine varieties in the order Rosales assessed as vulnerable.

Chrysobalanaceae edit

Species

Subspecies

Varieties

Connaraceae edit

Species

Varieties

Brunelliaceae edit

Pittosporaceae edit

Species

Subspecies

Cunoniaceae edit

Species

Varieties

Rosaceae edit

Species

Subspecies

Varieties

Saxifragaceae edit

Crassulaceae edit

Other Rosales edit

Species

Subspecies

Primulales edit

There are 50 species and one variety in Primulales assessed as vulnerable.

Myrsinaceae edit

Theophrastaceae edit

Species

Varieties

Primulaceae edit

Rhamnales edit

Species

Subspecies

Urticales edit

There are 46 species, five subspecies, and three varieties in Urticales assessed as vulnerable.

Urticaceae edit

Species

Varieties

Ulmaceae edit

Cecropiaceae edit

Species

Subspecies

Moraceae edit

Species

Subspecies

Varieties

Cornales edit

Species

Varieties

Solanales edit

There are 33 species and two subspecies in the order Solanales assessed as vulnerable.

Solanaceae edit

Species

Subspecies

Convolvulaceae edit

Menyanthaceae edit

Scrophulariales edit

There are 220 species, 14 subspecies, and two varieties in the order Scrophulariales assessed as vulnerable.

Globulariaceae edit

Oleaceae edit

Species

Subspecies

Varieties

Buddlejaceae edit

Gesneriaceae edit

Species

Subspecies

Varieties

Bignoniaceae edit

Acanthaceae edit

Species

Subspecies

Scrophulariaceae edit

Lentibulariaceae edit

Lamiales edit

There are 111 species, two subspecies, and four varieties in the order Lamiales assessed as vulnerable.

Verbenaceae edit

Species

Varieties

Labiatae edit

Species

Subspecies

Boraginaceae edit

Species

Varieties

Avicenniaceae edit

Juglandales edit

Nepenthales edit

There are 41 species in Nepenthales assessed as vulnerable.

Nepenthaceae edit

Droseraceae edit

Sarraceniaceae edit

Hamamelidales edit

Species

Varieties

Dilleniales edit

Ranunculales edit

There are 36 species, one subspecies, and one variety in the order Ranunculales assessed as vulnerable.

Meliosmaceae edit

Berberidaceae edit

Menispermaceae edit

Species

Subspecies

Varieties

Ranunculaceae edit

Ericales edit

There are 17 species and one variety in the order Ericales assessed as vulnerable.

Clethraceae edit

Ericaceae edit

Species

Varieties

Polygonales edit

Species

Varieties

Podostemales edit

Fabales edit

Species

Subspecies

Varieties

Rhizophorales edit

Caryophyllales edit

There are 190 species, 12 subspecies, and one variety in the order Caryophyllales assessed as vulnerable.

Caryophyllaceae edit

Species

Subspecies

Amaranthaceae edit

Species

Subspecies

Varieties

Nyctaginaceae edit

Chenopodiaceae edit

Portulacaceae edit

Illecebraceae edit

Cactus species edit

Aizoaceae edit

Fagales edit

There are 45 species and one subspecies in the order Fagales assessed as vulnerable.

Nothofagaceae edit

Ticodendraceae edit

Fagaceae edit

Species

Subspecies

Betulaceae edit

Salicales edit

Species

Subspecies

Other dicotyledon species edit

Monocotyledons edit

There are 619 species, six subspecies, and four varieties of monocotyledon assessed as vulnerable.

Triuridales edit

Arecales edit

Species

Varieties

Orchidales edit

There are 114 species and three subspecies in Orchidales assessed as vulnerable.

Orchidaceae edit

Species

Subspecies

Burmanniaceae edit

Cyclanthales edit

Pandanales edit

Bromeliales edit

Liliales edit

Species

Subspecies

Arales edit

Araceae edit

Zingiberales edit

There are 42 species in the order Zingiberales assessed as vulnerable.

Marantaceae edit

Heliconiaceae edit

Costaceae edit

Zingiberaceae edit

Eriocaulales edit

Commelinales edit

Cyperales edit

There are 78 species and two varieties in Cyperales assessed as vulnerable.

Gramineae edit

Cyperaceae edit

Species

Varieties

Alismatales edit

Najadales edit

Juncales edit

Hydrocharitales edit

See also edit

Notes edit

  1. ^ Listed by IUCN as Kopsia singaporensis.
  2. ^ Listed by IUCN as Myrsine pearce.

References edit

  1. ^ "IUCN Red List version 2016-2". The IUCN Red List of Threatened Species. International Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 8 September 2016.
  2. ^ "Limitations of the Data". The IUCN Red List of Threatened Species. Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 11 January 2016.
  3. ^ "2001 Categories & Criteria (version 3.1)". The IUCN Red List of Threatened Species. Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 11 January 2016.
  4. ^ Farjon, A. (2013). "Pinus torreyana subsp. insularis". IUCN Red List of Threatened Species. 2013: e.T34013A2840313. doi:10.2305/IUCN.UK.2013-1.RLTS.T34013A2840313.en. Retrieved 27 September 2020.