Climate clearly plays a major role in choosing the best plants for a green roof.
Extensive green roof plant types.
Richard hawke plant evaluation.
The planting medium in extensive green roofs ranges from 1 6 to 6 inches deep and while deeper systems have been installed they are not favored as much as the shallower systems drought tolerant sedums succulent plants and grasses are the typical plants used since they are shallow rooted and use little water plant diversity on these roofs is.
Semi intensive green roofs require a deeper soil layer but the payoff is in the types of plantings that can be used.
Their low growing and or spreading habits great drought tolerance seasonal flowers and contrasting foliage colours textures and forms make them ideal candidates for.
Because of the challenges of selecting plants for shallow media this publication focuses on extensive green roofs.
This fairly shallow growing medium sup ports a limited plant palette often kept to.
Types of green roof plants low growing succulents.
3 6 of light weight growing medium.
Suitable for low sloped residential roofs and retrofits.
Extensive green roofs have a growing depth of 3 to 6 inches and are typ ically lighter in weight with a saturated weight of 15 to 30 pounds per square foot.
Extensive green roofs designed for environmental solutions.
Extensive green roofs call for plant communities that can easily deal with sun wind and drought.
In addition to the mosses grasses and sedum of extensive roofs semi intensive plantings include herbs flowering plants taller grasses and small shrubs.
Ideal for large flat roof buildings and apartments.
River rouge assembly plant.
Extensive green roofs are not usually intended for general public access and are chosen mostly for their ecological benefits.
An evaluation study of plants.
Extensive green roofs extensive green roofs provide a light weight low maintenance instant green effect roof solution and are the most common type of green roof we supply.
Green roofs come in many different forms specified to suit individual needs.
Green roof technology has the expertise to realize the impossible and the incredible if you can dream it we can create it and keep in mind.
By contrast extensive green roofs use shallower media depths less than 6 inches and require minimal maintenance.
Extensive green roof rockery type plants sophisticated design and individual character.
Gardening is the last bastion of the patient as nature cannot be hurried.
The substrate has a.
Along with the makeup and depth of the growing medium selecting the right plants is crucial to the success of a green roof.
At the ford motor co.
There are three types of green roofs.
Succulents particularly colourful sedums dominate shallow substrate green roofs across temperate europe and north america.
Desert grasses and succulent plants.
Plants for green roofs.
A 10 4 acre extensive green roof in dearborn mich.
For use on green roofs.
