Rattan (from the Malay rotan) is the name for roughly 600 species of old world climbing palms belonging to subfamily Calamoideae. Rattan is also known as manila, or malacca, named after the ports of shipment Manila and Malacca City, and as manau (from the Malay rotan manau, the trade name for Calamus manan canes in Southeast Asia). The climbing habit is associated with the characteristics of its flexible woody stem, derived typically from a secondary growth, makes rattan a liana rather than a true wood.