柚木系马鞭草科,落叶或半落叶大乔木,树干圆满通直,高可达40米,胸径2米;叶倒卵形,长50厘米,宽25厘米,厚纸质,幼叶红色;花浅黄色;坚果球形,直径2厘米;木材黄褐色,材质致密,耐磨损,强度大.纹理顺直美观,易加工,不翘不裂,耐水、耐火、抗白蚁、极耐腐,是当今建筑、桥梁、海港、舰船、雕刻的重要用材,也是镶贴板、车厢、家具的上好用材。柚木原产印度尼西亚、泰国、缅甸、印度。缅甸的柚木产量居世界首位。云南南部海拔800米以下,年均温21—25℃、年降雨量1200—3800毫米,砖红壤土地区最适宜种植。在海拔1500米处也有种植的。在静风的低山丘陵和平坝,可作四旁绿化和 Teak Verbenaceae, deciduous or semi-deciduous tree, trunk straight, up to 40 meters high, diameter 2 meters; leaf obovate, 50 cm long, 25 cm wide, thick paper, young leaves red; flowers light yellow ; Nuts, spherical, diameter 2 cm; wood brown, dense material, abrasion resistance, strength. Texture straight and beautiful, easy processing, no Alice cracking, water, fire, termites, Bridges, seaports, ships, carving of the important timber, but also veneer, car, furniture, good timber. Teak origin Indonesia, Thailand, Myanmar, India. Burma’s teak output ranks first in the world. Southern Yunnan at an altitude of 800 meters below sea level, the average annual temperature of 21-25 ℃, the annual rainfall of 1200-3800 mm, brick red loam area most suitable for planting. Also planted at 1,500 meters above sea level. The breeze in the hilly and flat dam, can be used for greening and