浅析屋顶花园植物配置及种植土的选择浅析屋顶花园植物配置及种植土的选择 摘要:在平屋顶、平台或阳台上进行多层式屋顶绿化,既能扩大城市绿地面积,又可起到净化空气、吸附灰尘、降低建筑能耗等作用。考虑到屋顶绿化特别性,通常情况下植物类型应以草坪、花卉为主,且以喜光、耐寒、抗旱、抗风力强的为主。另外,还可选种少量中小型浅根树种,采纳木桶等容器盆栽。具体到南北方的气候和地理条个差异,应选择适宜的屋顶种植物和种植土。 关键词:屋顶花园; 植物配置; 种植土 Abstract: The multi-layered green roof on the flat roof, platform or balcony, both to expand the urban green area, but also play to clean up the air, absorb dust, reducing building energy consumption, Taking into account the particularity of green roofs, usually plant types should be mainly to lawn, flower and light, cold, drought, wind resistance of the main. In addition, it can choose small amount of small and medium-sized shallow-rooted species, cask containers such as potted plants. Specific to the climate and geography of the North and South are difference, it should be the appropriate choice of roof plant species and planting soil.Key words: roof garden; plant configuration; planting soil 引言 崇尚自然已成为当今潮流,绿色生态已是当下生活的主题。能够拥有一个属于自己的绿色花园,让都市人们的灰色屋顶“沙漠”变为“绿洲”和花园,不仅能够提升整个居住档次,还可以让屋顶变为“金顶”。假如在城市屋顶建造一个绿色的空中农场,不仅可以采摘自己亲手种植的果实,还可以享受劳动的愉悦、干净的空气、清爽的环境,给人们提供一个释放工作压力、排解生活苦恼、修身养性、畅想未来的优美场所,甚至会有一份意外的经济回报,让热爱生活的人们体会环境,贴近自然,珍惜生命。 一、屋顶种植的原则 设计要以有用、精致和安全为原则,“有用”是营造屋顶花园的最终目的。“精致”是屋顶花园的特色与造景艺术的要求。安全是实现屋顶绿化可持续性的保障。 植物种植物选择原则:耐旱、抗寒性强的矮灌木和草本植物;阳性、耐瘠薄的浅根性植物;抗风、不易倒伏、耐积水的植物种类;常...