窄叶半枫荷是热带速生用材树种,生长快,干形好,木材红色悦目,易加工。天然更新好,有一定生态适应范围,可以在热带地区推广试种。形态特征常绿乔木,高可达30米,主干端直,树皮黄褐色或灰色,有纵裂纹。叶披针形或长圆状披针形,长5—9厘米,宽2—3厘米,叶面几无毛,叶背密被黄褐色或黄白色茸毛。花白色,单生叶腋,花梗长3—5厘米,有小苞片位于花柄的中部,4—5条裂或条形,萼片5,条形,长2厘米,宽3毫 Narrow-leaved half-maple Dutch is a tropical species of fast-growing timber, fast growth, good dry shape, wood red pleasing, easy processing. Natural regeneration is good, there is a certain range of ecological adaptation, you can promote the trial planting in the tropics. Morphological characteristics evergreen trees, up to 30 meters tall, trunk straight, bark brown or gray, vertical cracks. Leaves lanceolate or oblong-lanceolate, 5-9 cm long, 2-3 cm wide, follicles few glabrous, leaves densely covered by tan or yellow white hair. Flowers white, solitary leaf axils, pedicel 3-5 cm long, bracteoles located in middle of pedicel, 4-5-lobed or bar-shaped, sepals 5, strips, 2 cm long, 3 cm wide