Indigofera Linnaeus. Indigo.
Key to Indigofera
A genus of about 700-750 species, annual herbs, perennial herbs, and shrubs, nearly cosmopolitan in tropical and warm temperate regions.
Ref: Franck (2018b) In Weakley et al. (2018a); Isely (1998); Lievens & Vincent in FNA (in prep.). Show full citations.
Show in key(s)
Hover over a shape, letter, icon, or arrow on the map to see what it means. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.