These plants grow from the lowlands up to 1000 m above sea level, with temperatures between 25-35 ˚ C, while annual precipitation totals between 300-500 mm per month during the period of growth. At a temperature above 35 ˚ C leaves the plant will burn, whereas at low temperatures cause iles-iles dorman (Idris, 1972; Perum Perhutani, 1995).
Sedang diterjemahkan, harap tunggu..