If you are considering a green roof for your home or business sedums are among the top choices you should consider primarily because they can grow quite well in the soilless growing medium often used in green roof installations.
Growing sedum on roof.
A sedum roof covering is the lightest form of green living roof.
Their fondness for well drained soil makes sedum plants great for raised beds hillside slopes sandy soil rock gardens crevice gardens containers and green roofs.
Plant sedum around your pool deck.
You can grow sedum plants on any flat roof.
Sedum also often known as stonecrop is a genus of the crassulaceae family of succulent plants.
The metabolism of sedum differs from other plants.
They crawl over the soil media layer and have very shallow roots.
You simply add a substrate ie.
Plant sedum seeds in early spring in well drained average to rich soil.
Heavy wet soil is sure to rot both tall and creeping sedums alike.
The natural properties of sedum make this succulent plant extremely suitable for roof greening.
Sedum stores water in the leaves and this is why sedum is often referred to as a leaf succulent.
Ruderal creepers like sedum album acre and sexangulare these are fast to establish themselves on the roof.
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.
The creeper types have super fast growth rates sometimes expanding up to 100 in one week.
A layer of material in which the sedum can grow above the roof s waterproof membrane and plant the sedum.
Sedum is usually bought in plugs or pots and transplanted into the garden.
Grass on a sedum roof in cool moist weather it s not unusual to see patches of grass growing amongst the sedum plants.
This family consists of four to five hundred species and thousands of different varieties.
This tends to happen more on newly installed sedum roofs whilst the vegetation layer is being watered regularly to establish it.
Succulents are plants that store water in a part of the plant.
The best time to plant sedum is in the spring after the threat of frost but before the heat of summer kicks in.
No matter what type of stonecrop plant you buy you should plant it in well drained soil.
Learn more about soil amendments and preparing soil for planting.
How to plant a green roof on your shed planning a green roof.
Planting a green.
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.
These sedums have dense domed flowers and succulent leaves on 1 to 2 foot stems.
These taller sedum varieties generally behave like perennials and do well in zones 4 or 5 to 9 with a layer of winter mulch recommended in zones 4 and 5.
Grass is normally an indication that a sedum roof is getting more water than it really needs.
