Extensive green roof s are basically a light 2 tall cover of shallow rooted hardy alpine plants such as sedums which require minimal maintenance.
Sedum roof maintenance.
A typical extensive sedum or meadow roof will only require limited maintenance.
You can do this while you re on the roof getting ready to feed the plants.
We were disappointed with the way our sedum roofs seemed so lifeless all the time and were really pleased with the way lee and the team managed to revive them.
Intensive green roofs feature a wide variety of vegetation including trees making them much heavier in weight and more maintenance intensive.
What is a sedum roof with sedum mats.
Be sure to feed your sedum roof when the weather starts to warm up and plants start to grow.
Keeping edges tidy and gutters clear will help stop damage to your roof and the underlying building.
Clearly however there are some tasks that are essential if a green roof is to look its best attract wildlife and cool the building.
The good news is that once it is established a sedum roof will probably need less maintenance than you might think for example only once or twice a year in the spring and autumn.
How do you maintain a green roof garden.
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.
Thanks to its natural properties sedum requires little maintenance in green roofs.
It s important that all of the sedum plants can see daylight and that the drainage outlets remain clear.