上海乡土树种在城市绿化中的应用思考

Application and Thinking of Shanghai Local Tree Species in Urban Greening

指出了城市绿化的建设者多从景观角度出发,对生态效益、树种的适应性等方面考虑较少,行政干预严重。为了追随国外流行趋势而大量引进外来树种,乡土树种却并没有得到足够的重视。通过对乡土树种的应用优势、应用现状、应用的限制因素进行简要分析,针对存在的问题提出了一些建议和措施。

The constructors of urban greening are mostly from the perspective of landscape,with less consideration of ecological benefits and adaptability of tree species.And administrative intervention is serious.In order to follow the popular trend of foreign countries,many designers introduces foreign tree species.Compared with them,local tree species in Shanghai have not received enough attention.In this paper,through brief analysis of the application advantages,current situation and limiting factors of local tree species,some suggestions and ideas are put forward.