Origin: Native to Temperate and Tropical Asia, Australasia and Pacific.

Pharmacological Activities: Analgesic, Antibacterial, Antifungal, Anti inflammatory, Antineoplastic, Antinociceptive, Antioxidant, Antiprotozoal, Hypotensive, Immunomodulatory, Antimutagenic and Insect repellant

A guide to medicinal plants / Hwee Ling, Koh; Tung Kian, Chua; Chay Hoon, Tan. Singapore:  World vScientific Public Co. Pte. Ltd., 2009. p 289 p.