Traditional Green Roof

Minimum order 10m2

This system includes 3 layers and weighs 91.2kg/m2:

  • Sedum blanket – 30mm
  • Roof Garden Substrate – 50mm
  • Drainage including Filter fleece – 30mm

The build-up of this traditional green roof system creates a beautifully sustainable green roof.  The 50mm roof garden substrate layer is developed to FLL guidelines and is a nutrient-rich substrate, ensuring healthy and strong sedum plants. There are 6-8 different species of hardy succulents, each has been chosen over many years of growing experience by our growers, for their ability to absorb and retain water, and thrive in adverse weather conditions. The plants are grown on a coco fibre matting using a special cultivation substrate, over a 12-month period. The sedum blankets in this system provide a minimum of 95% plant coverage, ensuring that an instant green roof is achieved.

If you are creating a gravel border around the roof edges, skylights, lanterns or drainage areas, it is important to add an additional drainage layer to sit beneath the gravel.

Ideal for: Domestic & commercial roofs, garden rooms, flat roofs 5-25°.

We have solutions for pitches up to 45°. Please get in touch for advice.

£44.00ex VAT per m2

Traditional Green Roof

Key Facts

Ideal for:

Domestic & commercial roofs, garden rooms, flat roofs 5-25°

Structure:

3 layers to install,  Drainage layer, Roof Garden Substrate, Sedum vegetation blanket.

For extra protection, our Protective Layer and Root Barrier foil can be purchased as additional products.

Weight:

91.2kg/m² saturated

Traditonal Green Roof System

Technical

Coverage

95%

Saturated Weight

Approx. 91.2kg/m²

Thickness

10.5cm

Maximum roll length

20m - 25m

No. m² in a pallet

9m²

Pallet Size

130cm x 110cm

Roof pitch

0-5°

Drainage Layer

2cm

Sedum Mix Vegetation Blanket

3cm

Roof Garden Substrate

5cm