They can be installed on flat roofs to roofs with a slope of up to 45 degrees.
Green roof sedum mix.
An extensive green roof or sedum roof is a roof with vegetation that is more or less self perpetuating and that can further develop and maintain itself.
Roughly speaking extensive green roofs have a substrate thickness of between 4 and 15 cm and a weight of 30 to 220 kilo per m2.
A roof is a hostile environment compared to life on the ground.
The sedum roof garden mix is a special formula mixture of many important varieties especially suited for green roofs.
Green roofs are becoming more and more popular in both rural and urban locations.
Standard sedum plant mix for trays grown on spec eco roofs llc maintains a large quantity of green roof trays grown on spec and comprised of a mix of proven varieties of sedum that are tough hardy low maintenance drought tolerant and look great too.
The sedum mix blanket is the most widely applied product for directly green extensive green roof system also called sedum roofs.
There are different ways of achieving a living roof.
Sedum roof garden mix create a green roof with sedum seeds.
Representing a wide range of foliage types and flower colour range they are extremely hardy and many can cope with temperatures as low as minus 34 c.
The same varieties which are found as far north as sweden and as far south as spain.
The soft stuff doesn t do up here so we use only the hardy varieties.