Planning of Tree Species in Luquan Country

This paper conducted a survey on current situation of landscape trees in Luquan county,Yunnan province.It shows that there are 123 tree species belong to 52 families and 94 genera respectively,including evergreen tree species 92,deciduous tree species 31;gymnosperm 14,angiosperm109.The existing issues such as insufficient application of native tree species and the monotone color of greening plant configuration were analyzed,under the guidance of these indicators,the planning policy and index system,and landscape greening tree species of 6 keynotes,16 dominant,302 general and 84 potential were carried out for the landscape greening of Luquan County.