Foliage in herbarium; Naban River Watershed National Nature Reserve, Xishuangbanna, Yunnan, P.R. China; 9/2009 © Jingxin Liu
Identifier: 2643 Date of entry: 20.05.2020 Last update: 20.05.2020
Kingdom: Plantae (2635)
Phylum: Tracheophyta (2573)
Class: Magnoliopsida (2146)
Order: Fabales (241)
Family: Fabaceae (241)(family description)
Genus: Indigofera (6)
Epithet: nigrescens Kurz ex King & Prain (1)
nigrescens => turning black, become blackish
Climate: tropical
Habit: shrub
Flower colour: purple, red
Check for Indigofera nigrescens at