Brief Analysis of the Application of Ecological Greening to Plant Design of Residential District——A Case of ‘Nanyanxinyan’ Residential District in Chengdu

In this article,a description is given of the principle and characteristics of ecological greening, and an analysis is made of some mistaken ideas. The emphases of plant design in the residential district should be put on matching species with the site,less big tree transplanting,rational allocation of plants, sustainable artificial plant community,and adapting design to local conditions according to the principle and technique of ecological greening.