Senegalia pennata (English: Climbing wattle, Thai: ชะอม Cha-om, Burmese Su pout ywet, Hmar Khanghmuk), is a species of legume which is native to South and Southeast Asia. It is a shrub or small tropical tree which grows up to 5 metres in height. Its leaves are bipinnate with linear-oblong and glabrous pinnules. Its yellowish flowers are terminal panicles with globose heads. The pods are thin, flat and long with thick sutures