This is a list of plants from Nagaland that are considered rare, threatened, endangered, or extinct by the IUCN or the Botanical Survey of India.

The BSI status symbols used are extinct (Ex), extinct/endangered (Ex/E), endangered (E), vulnerable (V), rare (R) and indeterminate (I). Two letter state identification codes are used (see ISO 3166-2:IN). The IUCN status is indicated where available.

Magnoliopsida SpeciesFamilyBSI statusIUCN statusNotesBegonia wattiiBegoniaceaeESilene vagansCaryophyllaceaeISenecio rhabdosAsteraceaeRAlso found in ManipurKalanchoe roseusCrassulaceaeEAlso found in ManipurRhododendron elliottiiEricaceaeIAlso found in ManipurRhododendron formosumEricaceaeVAlso found in Arunachal Pradesh, Manipur, and MizoramRhododendron johnstoneanumEricaceaeIAlso found in Manipur and MizoramRhododendron macabeanumEricaceaeRAlso found in ManipurMichelia punduanaMagnoliaceaeRAlso found in Khasi Hills, MeghalayaCyclea wattiMenispermaceaeIOnly found in NagalandAcranthera tomentosaRubiaceaeVAlso found in Assam and MeghalayaOphiorrhiza gracilisRubiaceaeIOnly recorded in KohimaOphiorrhiza griffithiiRubiaceaeIOnly found in NagalandOphiorrhiza tingensRubiaceaeVAlso found in Assam, Meghalaya, and TripuraOphiorrhiza wattiiRubiaceaeEAlso found in Manipur and MeghalayaPimpinella evolutaApiaceaeEx/EOnly recorded in Jakpho in NagalandPimpinella flaccidaApiaceaeIOnly recorded in Kohima

Liliopsida SpeciesFamilyBSI statusIUCN statusNotesPollia pentaspermaCommelinaceaeIAlso found in Mizoram and MeghalayaAerides vandaraOrchidaceaeIAlso found in Assam and MeghalayaCoelogyne proliferaOrchidaceaeIAlso found in Khasi HillsGaleola lindleyanaOrchidaceaeIAlso found in Meghalaya and SikkimLiparis pulchellaOrchidaceaeIAlso found in MeghalayaRenanthera imschootianaOrchidaceaeEAlso found in Manipur and MizoramHedychium marginatumZingiberaceaeExOnly found in Nagaland

References