Vigna angularis
(Willd.) Ohwi & H.OhashiLEAST CONCERNPublished in J. Jap. Bot.44: 29 (1969)
The native range of this species is Nepal to S. China and N. Indo-China, Taiwan, Korea, Central & S. Japan. It is a scrambling annual or perennial and grows primarily in the temperate biome. It is used as animal food and a medicine, has environmental uses and for food.
