植物群落与城市生态环境

Flora and city entironment

植物群落是由单种植物或多种植物组成的集合体。城市绿化应本着宜林则林,宜花则花的原则,根据林木花草生长习性和城市生态环境,选择适应本地的观赏性强的树种和花草。

Resident flora is an aggregation of single plant and multiple plants. During the city virescenee, we shall uphold the ＂appropriate＂ principle, which means to forest where it is suited, and to plant flowers where it is appropriate, and choose the tree strains and plants that are suitable for viewing and the local conditions, in accordance with the habits of the plants and city＇s ecological environment.