Sedum Roof Garden Shed

A sedum roof is not only aesthetically pleasing all year round but also provides a habitat for a rich variety of wildlife.

Sedum roof garden shed.

Grown in water retaining landscape matting sedums offer excellent roof cover. Sedums are hardy plants found in the wild in inhospitable places such as the cracks between rocks cliff faces and in walls. Sedum green roof only supply the best possible quality sedum mats blankets plug plants premium sedum s pod tray module and wild flower mats. How to grow yourself a living roof on your shed.

An all purpose soil less peat free potting mix is fine for growing herbs and other edibles but mix in plenty of perlite to both improve drainage and save on weight. A sedum roof significantly reduces rainwater runoff whilst lowering energy consumption. How to make an extensive roof garden. This will protect the roof of the shed from any potential water damage.

Tanalised timber to build a 3cm high lip around the existing shed roof. Sedum species are grown on rolls of special geo textile matting. Line the roof of your shed with a piece of plywood wrapped in waterproof butyl lining. A root barrier such as heavy duty polythene or a pond liner should be laid on top of the existing roof.

Now comes the growing medium which for a sedum roof should be at least 8cm 3in deep and for a roof of wildflowers herbs salad and strawberries at least 15cm 6in deep. Lift the wooden frame into place. 1 build the tanalised wooden roof frame. The lightest and simplest form of green roof can be purchased ready grown.

These need 10 20cm 4 8in depth of growing medium enough to support perennials but not shrubs and trees. Waterproof membrane or pond liner. You will need the following tools to fit your own green roof. Whether it s a garden shed or a modern state of the art office building.

They can be created for example on a gently sloping shed roof by building a grid of wooden cells on top of the roof and filling the cells with compost. I was very taken with the enthusiasm of the team at sedum green roofs and i will be looking more into this literally.