屋顶绿化植物选择研究进展

Development of Research on Selection of Green Roof Plants

根据植物的应用形式和景观特点 ,将屋顶绿化分为草地式和群落式两类。阐述了两种类型屋顶绿化的特点和植物选择标准 ,草地式屋顶绿化以植株低矮、综合抗性强为主要标准 ,兼顾一定的观赏性 ;群落式屋顶绿化以植物观赏性强为主要标准。列举了近年来部分国家草地式屋顶绿化常用的植物种类 ,包括以景天科植物和禾本科植物为主的

According to the arrangement and view character of green roof plants, the green roofs can be classified into 2 groups, the meadow green roof and community green roof. Both the characters and the selection system of the two groups were discussed in the article. In the meadow green roofs, the plant should be with lower height and the general emphasis should be laid on the strongly resistance to drought and adaptability to poor soil. In the community green roofs, the visual sense characters should be the mainly considered. The Article listed 60 species and cultivars which have been used in green roofs somewhere around the world.