Green Roof Concerns

Any eco friendly roof can be called green.

Green roof concerns.

What are green roofs. Green roofs can only be installed on flat or gently sloping roofs. The maximum allowed incline is usually 25 degrees although some green roof installers in europe have grown turf on 45 degree inclines using innovative erosion control techniques. Usually green roofs have vegetation and plants possibly a garden.

New york city for example has a pilot program encouraging the installation of green roofs by offering tax abatements. Green roofs are so called because they are good for the environment. Green roofs typically cost two to three times more than a non green roof. Another one of the cons of green roofs is the limited amount of slope allowed.

Provided that other. The green cover may be of herbs grass drought resistant plants flowers and even vegetables. The benefits of green roof show that it plays an important role in making cities safe sustainable and resilient to climate change. Therefore many countries are giving incentives to the house owners for the application of green roof.

Looking great energy efficient and environmentally friendly too green roofs better utilise an often neglected area. Green roofs are covered with plants and vegetation bringing a number of excellent benefits to every building. A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although.