Plant selection performance of garden roofs/Succulent species are good choices for extensive designs

摘要

Establishing plant material on rooftops provides numerous environmental and economic benefits, including storm water management, energy conservation, mitigation of the urban heat island effect, and increased longevity of roofing membranes, as well as providing a more aesthetically pleasing environment in which to work and live. However, if roofing contractors are going to realize the benefits of garden roofs for their customers, then garden roof plant performance is extremely important. Factors that must be considered include aesthetic appeal, environmental conditions (including macro- and microclimate), growing media composition and depth, plant selection, and maintenance.