【摘要】 通过对长春市不同绿地类型园林绿化树种的普查,结合长春市的气候、土壤等立地条件,并参考长春市园林绿化的历史资料,明确了长春市现已栽培的园林绿化树种为211种,其中常绿树17种,落叶树194种;乔木106种,灌木95种,藤本10种。确定了长春市园林绿化的基调树种和骨干树种,并提出了长春市可引栽的一些乡土树种。更多还原

【Abstract】 A total of 211 landscape tree species, including 17 evergreen species and 194 deciduous species, are recorded in Changchun by means of a general investigation on the tree species in different type of landscapes in Changchun as well as the urban greening history of Changchun City. Among these species, there are 106 arbors, 95 shrubs and 10 vines. The key and dominant landscape tree species in Changchun are ascertained, and some native tree species which can be planted in Changchun are given.更多还原