Sedum Flat Roof Construction

Flat roofs are an easier option from a green roof construction point of view but living roofs are able to grow on pitched roofs too.

Sedum flat roof construction.

You simply add a substrate ie. You can grow sedum plants on any flat roof. This is the lightest weight all in one system available. Weather beaten from day one it s grown to endure the harshest weather conditions in the uk ensuring an extra tough easy care sedum blanket system that s virtually maintenance free.

This means that shed green roofs are a very popular choice along with log cabin and garage green roofs. Green roofing is becoming more and more mainstream as architects garden designers property developers and householders work harder to improve eco efficiency and combat the. Used over a whole roof a green roof will be the single overriding design influence on the house as well as impacting on the construction right down to the foundations. Our sedum blanket is exclusively grown in magheramorne on the shores of the irish sea.

A sedum roof covering is the lightest form of green living 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. A sedum roof is a type of living roof consisting of a layer of vegetation that has been placed on a rooftop. A green roof is in ecological terms a great and simple thing to do.

A layer of material in which the sedum can grow above the roof s waterproof membrane and plant the sedum. 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. How to install an instant sedum roof video green roofs have many benefits both environmental and aesthetic but sometimes the process of designing and installing even a simple extensive green roof can put off small contractors and leave architects without a workable solution particularly in smaller projects. Having said that any outbuilding or garden building with a flat roof is a suitable route.

Xf301 sedum blanket extensive green roof system when to specify. It replaces the ecology the new house sits upon thereby replacing the habitat that a house takes away. The vegetation is self sufficient growing and developing to provide protection absorb carbon dioxide and creating a point of interest. It comprises mature sedum on 20mm of extensive substrate and incorporating a multifunctional water retention and filter layer.

The system is suitable for both new build construction and retrofit refurbishment projects.