Green Roof Media

Commonly referred to as growing media or soil substrates the growing medium used is an essential part of the green roof system.

Green roof media.

Rooflite certified green roof media is lightweight and performance characteristics have been optimally engineered for this unique environment. The best green roof media should be able to effectively maintain water retention at optimum levels for vegetation as well as facilitate stormwater management. Green roofs differ from a natural environment as they are on top of a building and are not connected to the natural ground. The intensive green roof is generally a green roof system that can support shrubs and trees and the widest variety of plants in a roof garden.

A state of the art growth medium designed for all kinds of extensive green roofs in multi course or multilayer construction. Grs turf mix is our blend of media for green roof turf applications. Careful consideration and planning is required during the design phase of a green roof build and a local growth expert should be consulted in order to develop the best system for your needs. Green roof growing media is an integral part of a functioning green roof system.

With a full line of standard rooflite soil products including regional and project specific blends you can trust us to have the perfect soil for your project. All our products are created with our innovative proprietary product development process which is designed to ensure high quality soil that meets established industry. Green roofs on small 1 8 by 2 4 m buildings consisting of a conventional flat roof covering a root barrier a 12 mm thick enka drainage layer 89 mm of growth medium 25 mm of porous expanded. The ideal growth medium for extensive green roof systems with hardy and drought tolerant vegetation.

These guidelines developed over the last 40 years are commonly referred to as the fll the german landscape research development and construction society fll in german. In addition to that green roof media should be able to supply basic nutrients and maintain good porosity. Green roof media admin 2019 08 16t21 48 10 00 00 much of our understanding of green roof design comes from germany. Our organic matter was a.

We can help you transform complex information or fuzzy thoughts into clear impactful messages. Green roof media helps clients find the best words to share ideas connect with audiences and achieve business objectives. It has been suggested that ideal extensive green roof growing media should include between 10 and 25 organic matter with 90 75 substrate beattie and berghage 2004. The media for these types of projects range from 12 deep to many feet deep.