广州市城市绿地的墙面植物及其景观应用分析

Analysis of Wall Plants in Urban Green Spaces and Their Landscape Application in Guangzhou

文章在对广州市城市绿地的墙面植物景观进行调查的基础上,分析了常见植物种类组成及不同墙体材料对墙面植物的影响,并对156个植物景观单元进行评价。结果表明,在调研范围内记录植物71种,隶属于37科58属,最多为天南星科,有7种;应用频度最高的3种植物分别是绿萝、合果芋和异叶地锦;挡土墙是最常见的应用墙体类型,表面较粗糙的毛石和花岗石则是最常见的墙体材料,适合大多数的藤蔓植物附壁生长;评价等级最好的23个景观单元主要以薜荔、绿萝、异叶地锦以及香荚兰等种类组成;文章最后对广州市城市绿地的墙面植物景观的发展提出一些建议。

Based on the investigation of the wall plant landscape in the urban green spaces in Guangzhou, this paper analyzed the composition of common plant species and the influence of different wall materials on wall plants, and evaluated 156 landscape units. The results showed that 71 species of plants were found in the research, belonging to 37 genera and 58 families. The Araceae was the most common family which contained 7 species. The usage frequency of Epipremnum aureum, Syngonium podophyllum and Parthenocissus dalzielil were the highest. Retaining wall was the most common type used, and granite and rubble, with a rough surface, were the most commonly used wall materials, which are suitable for most climber to grow. A total of 23 units were evaluated as the best landscape unit, where Ficus pumila, E. aureum, P. dalzielil and Vanilla fragrans were the main species. The paper also came up with some suggestions to the development of the wall plants landscape in Guangzhou urban green spaces.