Green Roof Kits
The Enviromat pitched green roof build up is suitable for living green roofs with a pitch between 3 degrees and 20 degrees. If the pitch of your roof is greater than 20 degrees please telephone us for advice. If your roof has a slope of less than 3 degrees, you need our green roof kit for flat roofs. Before placing an order, please check that your roof is able to support a load of 120Kg per square metre - this allows for the weight of the green roof build up plus live loading such as snow or a person stepping on the roof. The Enviromat pitched green roof kit contains: Polyethene root barrier to protect your waterproofing against damage from roots and boots. Water retention matting. A lightweight fleece capable of holding 9 litres of water per square metre that will support the plants when rainfall is scarce. This is far less weighty that using extra growing medium and much less likely to slip down a slope. Enviromat sedum matting: a pregrown carpet of drought tolerant sedum plants with at least 95% plant coverage. In other words, it's already green. Enviromat contains all the growing medium needed to sustain sedum plants held securely in place by a strong, non-degradable mesh that is unique to our brand. Instruction Guide: a step by step illustrated guide to creating a living sedum roof.