Dimension Green Roof Layers

Every green roof layer is different from other.

Dimension green roof layers.

By alan burchell rubyana lyon green roof mar 3 2017. Each green roof is unique as their designs and performance vary by region climate and building type and use. You must understand each layer so to know what function that it actually performs. To better understand the full use of a green roof system we have broken down the layers here.

It also has plants and the like on top. In short a green roof is made to purposely grow grass. Before the growing media is selected there are other layers of the green roof system which play major roles in the functionality of the roof. The most common 4 extensive vegetative roof cover in temperate climates is a single un irrigated 3 to 4 inch layer of lightweight growth media vegetative with succulent plants and herbs.

However the difference between green roofs and an actual green roof is that a green roof comes with various layers. G 2 intensive green roofs have a growing media layer that ranges from 6 to 48 inches thick. G 1 extensive green roofs have a much shallower growing media layer that typically ranges from 3 to 6 inches thick. Plant layer is used to provide biodiversity for your roof.

To make this process work various green roof layers are created to give it the most effective and solid chance of being. Following is brief information about each layers function. Further it ensures that you will get extra oxygen for your family.