Dye - The yellow flowers are used to make a dye for clothes and paints.
Bangladesh, Bhutan, China, India, Myanmar, Nepal, Pakistan
Sub tropical biome, at altitude of 500- 2300m.

Perennial shrub 1 m tall.
Leaves are elliptic to inverted lance-shaped.
Showy, yellow to golden yellow. Measure about 2.5 cm (1 inch) wide. Funnel-shaped with five obovate petals. Fine reddish veins in the throat (nectar guides).
Capsules.
Flowering: November-May.