Mount Cakrabuana in West Java possesses high plant diversity. Administratively, it is belong to Sumedang, Tasikmalaya, Garut,Majalengka, and Ciamis Regencies, The largest area is Sumedang (1.284,62 ha). There are 3 species of rattans found in the mountain Plectocomia elongate Mart, ex Bl., Calamus heteroideus Bl., and C. javensis Bl. Description, habitat, and the usage of the rattans is discussed.