Green Roof Plant Material

Mat forming species of sedum sempervivum and moss are good choices.

Green roof plant material. Plants for green roofs. Plants are available as starter plants plugs or in larger containers 4 and bigger. They provide numerous ecological and economic benefits including stormwater management energy conservation mitigation of the urban heat island effect increased longevity of roofing membranes and mitigation of noise. Structural integrity water retention biological diversity and climactic improvements.

Common sedum species used include sedum acre s. Green roof system layers. Album delosperma could be tried in a sunny frost free area. Ferns such as polypodium vulgare and asplenium trichomanes could be used in dry shady conditions.

A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems. Green roofs or vegetated roofs are an alternative roofing technology in which plant material is established on the rooftop. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although. Growing medium is the foundation for your plant growth and depending on the types of plants you want to have.

The various materials used in the different layers of a green roof provide a variety of ecological functions including.