Urban Farming Photos • gardensinunexpectedplaces : Planted shingles....
►http://urbanfarmingphotos.com/post/4893734606/gardensinunexpectedplaces-planted-shingles
Planted shingles. Interesting idea. I’d love to read construction info for this, to learn how shingles get anchored in place (and stay that way on a sloped surface with plant material growing next to them), and how waterproofing and drainage are configured.