Comprehensive DescriptionRead full entry
DescriptionTrailing, climbing or ± erect herbs. Leaves pinnately (1-)3-9-foliolate. Flowers in few-flowered racemes or solitary or paired and axillary. Bracteoles large. Flowers resupinate. Calyx 5-lobed. Standard much greater than other petals, finely hairy outside. Ovary with 2-many ovules. Pod linear-oblong, flattened or convex. Seeds with a persistent white rim-aril.