Hitting the Slopes

For many years, green roofs were installed only on flat surfaces, such as the ubiquitous black-tarred tops of a cityscape. Today, sloped suburban roofs as steep as 6 in 12, or 26.5 degrees, can go green—thanks to a mesh-like screen technology that keeps the growing medium and plants on the roof and out of the downspout.
Ask TOH users about Garden Planning

Contribute to This Story Below

    More in Landscaping