Green roofs have started sprouting in urban areas everywhere giving some of our favorite hardy succulents new opportunities to shine.
Green roof and nursiers differences.
A green roof like your lawn is generally flat thin 4 6 of soil and planted with a family of short plants called sedum.
There are three types of green roofs.
A roof garden is a similar technique that places container gardens on a roof.
But the difference between a green roof and a rooftop garden is kind of like the difference between a turf lawn and a patio garden bed with trees and shrubs.
A primer by edmond c.
The term white roof typically refers to a roof membrane coated with a white water based acrylic polymer these roofs reflect sunlight and can help reduce energy demand during summer months.
Green roofs can help reduce energy costs for a building by acting as another layer of insulation between the inside and outside of the roof.
Ideal for large flat roof buildings and apartments.
3 6 of light weight growing medium.
Extensive green roofs designed for environmental solutions.
This is most noticeable in intensive green roofs since there is a thicker and more consistent layer of soil which provides a higher insulating value.
For a conventional roof.
A 2006 study by the university of michigan comparing costs of conventional and green roofs showed that on average installing a green roof costs about 22 00 sq.
Desert grasses and succulent plants.
Both techniques may partially or completely cover a roof.
Green roofs are planted.
That landscape is the green roof.
Both may feature recreational facilities or commercial facilities such as a rooftop cafe.
8 to 20 per square foot.
They also reflect sunlight but can potentially provide many additional benefits.
A green roof is the practice of growing vegetation directly on a roof over a waterproof membrane.
Suitable for low sloped residential roofs and retrofits.