genus

Neonotonias

Neonotonia

Field notes

Neonotonia is a genus of flowering plants in the legume family, Fabaceae. It includes two species of scandent or climbing herbs native to sub-Saharan Africa, Yemen, India, and Sri Lanka. Typical habitats include seasonally-dry tropical forest, woodland, thicket, scrub, wooded grassland, grassland, and cultivated areas. It belongs to the subfamily Faboideae.

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Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Vines

From USDA PLANTS.