今年是农历龙年。龙这种动物,在世界上是没有的,是人们想象出来的,但以“龙爪”命名的树木,却有几种: 龙爪柳,是旱柳的变种,分枝紧密,扭扭曲曲,形似“龙爪”,婀娜多姿。树冠半圆形,状如馒头,是观赏树种,常植于庭园中,或作行道树栽培。繁殖方法用扦插。龙爪槐,又名盘槐,属豆科,是国槐的变种,粗枝扭曲,小枝下垂,犹如“龙爪”。它姿态优美,是观赏树种,常植于中国古典 This year is the Lunar New Year. Dragon This animal, in the world is not, people imagine it, but the “dragon claws” named the trees, there are several: dragon claw Liu, is a variant of the willow, the branches close, twisting , The shape of “dragon claw” graceful and graceful. Crown semi-circular, shaped like a bread, is ornamental tree species, often planted in the garden, or for the cultivation of street trees. Propagation method with cutting. Long claw locust, also known as Panhuai, is a legume, is a variant of Sophora japonica, twig twisting, drooping twigs, like “dragon claws.” It is graceful, is ornamental tree species, often planted in Chinese classical