Smilax calophylla is a vine in the greenbrier family. It is native to parts of Southeast Asia (southern Thailand, Peninsular Malaysia, Singapore, Sumatra) as well as to northeastern Australia (Queensland).Kew World Checklist of Selected Plant FamiliesAtlas of Living Australia, Smilax calophylla A.DC.Wallich, Nathaniel ex Candolle, Alphonse Louis Pierre Pyramus de. 1878. Monographiae Phanerogamarum 1: 60 in Latin
Smilax calophylla is an erect to declining herb up to 2.5 m tall, with yellow flowers and reddish-brown fruits. Tea brewed from the leaves is used as a male aphrodisiac in Malaysia.Malaysian Herbal Heritage - Men's Health (Rancang tembaga - Smilax calophylla)
References
External links Total Vascular Flora of Singapore Online