Extensive green roofs are constructed using low maintenance planting, without the need for specific irrigation.

Sedums (succulents) and indigenous herbs and grasses provide excellent cover and protection to the waterproofing system. They do not provide usable space or a surface that can be trafficked, but add instantly to the aesthetics, improve the local air quality and help to control rainwater run-off into surface water drainage systems. In addition, a correctly designed system upgrades the acoustic and thermal performance of roof finishes.

Downloads

Technical Datasheets

IKOgreen Biodrain

IKOgreen Sedum Blanket