There are three types of green roofs.
Green roof and nursiers differences.
They also reflect sunlight but can potentially provide many additional benefits.
That landscape is the green roof.
Extensive green roofs designed for environmental solutions.
A green roof like your lawn is generally flat thin 4 6 of soil and planted with a family of short plants called sedum.
A primer by edmond c.
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.
Green roofs are planted.
Both techniques may partially or completely cover a roof.
Ideal for large flat roof buildings and apartments.
Snodgrass june 1 2006 there is a new landscape emerging in north america still largely unseen but gaining in popularity.
3 6 of light weight growing medium.
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.
A roof garden is a similar technique that places container gardens on a roof.
Both may feature recreational facilities or commercial facilities such as a rooftop cafe.
Green roofs have started sprouting in urban areas everywhere giving some of our favorite hardy succulents new opportunities to shine.
8 to 20 per square foot.
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.
Suitable for low sloped residential roofs and retrofits.
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.
15 to 50 per square foot.
Both benefit the environment.
For a conventional roof.