Growing Sedum On Roof

Planting a green.

Growing sedum on roof.

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 layer of material in which the sedum can grow above the roof s waterproof membrane and plant the sedum. The natural properties of sedum make this succulent plant extremely suitable for roof greening. You simply add a substrate ie.

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. This tends to happen more on newly installed sedum roofs whilst the vegetation layer is being watered regularly to establish it. No matter what type of stonecrop plant you buy you should plant it in well drained soil. Green roofs of creeping plants and herbs need some sort of frame around the perimeter to hold.

These sedums have dense domed flowers and succulent leaves on 1 to 2 foot stems. Plant sedum seeds in early spring in well drained average to rich soil. The creeper types have super fast growth rates sometimes expanding up to 100 in one week. This family consists of four to five hundred species and thousands of different varieties.

Sedum is usually bought in plugs or pots and transplanted into the garden. Ruderal creepers like sedum album acre and sexangulare these are fast to establish themselves on the roof. Plant sedum around your pool deck. Heavy wet soil is sure to rot both tall and creeping sedums alike.

The best time to plant sedum is in the spring after the threat of frost but before the heat of summer kicks in. Sedum also often known as stonecrop is a genus of the crassulaceae family of succulent plants. A sedum roof covering is the lightest form of green living roof. Grass on a sedum roof in cool moist weather it s not unusual to see patches of grass growing amongst the sedum plants.

How to plant a green roof on your shed planning a green roof. Green roofs are made up of several layers typically a waterproof root barrier layer to protect. Learn more about soil amendments and preparing soil for planting. 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. Sedum stores water in the leaves and this is why sedum is often referred to as a leaf succulent. Succulents are plants that store water in a part of the plant. The metabolism of sedum differs from other plants.

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. You can grow sedum plants on any flat roof.