Bark
Grey to grey-brown, rough and somewhat fissured; young branches may be hairy.
Syn. Bignonia adenophylla
Grey to grey-brown, rough and somewhat fissured; young branches may be hairy.
Large leaves 25-50 cm; leaflets 3-6 on each side of midrib, long elliptic, 8-14 X 2.5-6 cm.
Large, pale yellow, trumpet shaped flowers occur in panicles.
Fruit a long, cylindrical to somewhat flattened capsule, splitting into two valves; seeds numerous, flat and winged.
Across tribal cultures, the tree holds medicinal significance, with Assam communities using it for snakebites and Chakma people treating hemorrhoids and constipation.
Eastern Central India to Assam and Peninsula Malaysia