Stormwater Management Roof – Extensive Version

In addition to their many ecological benefits and with the right system build-up, Extensive Green Roofs are able to detain a considerable amount of stormwater.

Extensive Green Roofs are lightweight and have a shallow build-up height. Suitable plants include types of moss, various Sedum species, herbs and some grasses. After establishment of the vegetation, the maintenance is limited to one or two inspections a year.