重庆碧津公园植物景观及空间营造分析

Plant Landscape and Space Construction in Bijin Park of Chongqing

碧津公园是一个巴渝风情浓郁的人文休闲公园,公园内植物种类丰富。通过多次实地调查,公园常用植物种类约76种。文章从主要节点的植物配置、植物空间功能、植物景观营造三个方面对公园的植物特色进行分析。并针对公园现存的在空间营造、植物质感应用以及植物群落种类丰富度上的问题,分别提出增加草本地被植物的种类,增加树丛林冠线的起伏变化,注意粗质感和细质感植物的对比应用,增强植物群落的秩序性,以及提高植物群落的种类丰富度等优化策略。

The plant species are abundant in Bijin Park which is a colorful humanistic leisure park.The field investigations showed that 76 species of plants were commonly used in the park.This paper analyzed the plant characteristics from plant configuration,plant spatial function and plant landscape construction of the main nodes.In view of the existing problems in space construction,application of plant texture and species richness of plant community,the optimization strategies of increasing the species of herbaceous ground cover plants,enriching the undulation of canopy line,paying attention to the comparative application of coarse texture and fine texture plants,enhancing the order of plant community,and improving species richness of plant community were proposed respectively.