New green roofs should be watered until the plants are established and it is important to weed green roofs several times a year to keep the plants healthy.
Why is green roof technology important.
In summer the green roof protects the building from direct solar heat.
There is also a lot of evidence that shows that green spaces can also help sick people recover faster.
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 not only leads to physical health but also the mental health.
What is a green roof.
Roof garden on the top of an apartment building.
Additionally this natural protection against extreme heat enables green roofs to last twice as long as traditional rooftops.
A green roof is a layer of vegetation planted over a waterproofing system that is installed on top of a flat or slightly sloped roof.
Another important benefit of green roofs is their ability to reduce and slow stormwater runoff in urban environments.
It may also include additional layers such as a root barrier and drainage and irrigation systems.
Having a view or access to a green roof or similar natural vegetation can increase the productivity and concentration of staff as well as positive impacts on psychological well being.
Shading the outer surface of the building envelope has been shown to be more effective than internal insulation.
It helps in reducing stress levels increases joy and calmness brings about a sense of well being and comfort.