Huge benefits, low maintenance
We mainly use sedum from our own home-grown stocks and herbs for this variant. This type of vegetation, called extensive greening, is tastefully modest. It handles rain water adeptly, requires very little maintenance and yet is extremely efficient.
Your investment in a green roof pays off. The evaporated water on the roof has a positive effect. It cools the rooms below and contributes to a more pleasant climate in the building. You will furthermore receive a concession from the council on your sewage rate thanks to the water retention. Moreover there are benefits that cannot be measured in terms of money, such as the new habitat you will have created for animals and plants not to mention creating pleasing aesthetics in a built-up area.