Toona sinensis (syn. Cedrela sinensis A.Juss.; Chinese Mahogany, Chinese Toon, or Red Toon (Chinese: 香椿; pinyin: xiāngchūn; Hindi: daaraluu; Malay: suren; Vietnamese: tông dù) is a species of Toona native to eastern and southeastern Asia, from North Korea south through most of eastern, central and southwestern China to Nepal, northeastern India, Myanmar, Thailand, Malaysia, and western Indonesia.It is a deciduous tree growing to 25 metres (82 ft) tall with a trunk up to 70 cm diameter.