Petals 10-14, bilobed, convolute at base, episepalous.Stamens 20-28, 2 opposite each petals, filaments alternately long and short, anthers linear, acute.
Ovary inferior.
Fruit : Obconic, coriaceous, 1-celled, protruding radicle, fusiform, growing to a foot before falling.
Seed : One, pendulous.
Flowering and Fruiting Time : December-May
Significance : The bark yields tannin and wood is very hard.