A medium sized tree. Leaves deeply cordate, 11-15 nerved, sub-coriaceous, celftthrough about a quarter, lobes obtuse. Flowers are large, fragrant, sessile or shortlypedicelled in few flowered lateral corymbs. Calyx tube slender, the limb isspathaceous. Petals obovate, four white and one with red or purple lateral veins.Fertile stamens 5, rarely 3 or 4. pods are hard, flat, glabrous, slightly falcate, dehiscent.Seeds 10-15 per pod. (India)