Green Roof Plants Edible

Striving to maximize every inch creative gardeners started experimenting beyond sedums giving edible plants new homes on green roofs and living walls and expanding the possibilities of hyper local food production.

Green roof plants edible. It tends to grow in a dry rocky location like its native mediterranean basin and the plants grow to a few inches tall with purple and pink flowers in the early summer months. Ever since i encountered a roof top garden covered with a variety of native plants in the early 1990s in japan it has always been my interest and dream to help create a green roof which is a building roof covered with vegetation. Standard garden thyme thymus vulgaris is another edible herb you can plant along your green roof. This can be made out of timber while off the shelf installations are typically metal.

Photo by tomoko naka. 1 comment plants sedums and more by admin extensive green roofs are not well suited to vegetables and herbs because the growing medium is very shallow. Think of a green roof as a lasagne of ingredients. For example the university of california at berkley recommends a soil depth of 9 to 12 inches for shallow rooted vegetables like beets lettuce onions and spinach.

Numerous vegetables herbs and select fruits such as strawberries and melons may be grown on intensive green roofs that receive frequent watering have ample sunlight and have proper soil. Edible plants require sufficient nutrients to support their rapid growth cycle and the energy needed to bear fruit.