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天竺桂是樟科樟属常绿中小乔木树种,高可达6～10m,叶对生或互生,卵状长椭圆形,长6～8cm,宽3～4cm,叶面亮绿色,叶背灰绿色,基部三出脉明显,树冠为自然圆头型。近几年来,文山、开远、玉溪等地的街道绿化树种都以天竺桂为主,它长势强,树冠扩展快,并能露地过冬。天竺桂是亚热带城镇
Cinnamomum camphora is an evergreen small and medium-sized tree species, up to 6 ~ 10m, leaves opposite or alternate, ovate long oval, length 6 ~ 8cm, width 3 ~ 4cm, bright green leaves, leaves back gray Green, base three veins obvious, crown for the natural round type. In recent years, Wenshan, Kaiyuan, Yuxi and other places of green street trees are dominated by Tianzhu, it grows strong, canopy expansion faster, and can be exposed to the winter. Tianzhu Gui is a subtropical town