Components
Fully grown sedummix mats
Includes 12-14 types and colors Sedum, when it is delivered, the mat is fully grown for 90%.
£22.50 per m2
Roof protection membrane
This flees protects roof leather against shrinking and expansion.
£2.00 per m2
Filter fleece
A filter preventing the subtrate particles from getting in to the drainage layer en causing a blockage
£2.00 per m2
Extensive roof garden substrate
A substrate layer that anchors the roots of the vegetation in which contains sufficient nutrients, water and oxygen
£13.50 per m2
Gravel Edge 4/8 inch
Prevents drifting of the green roof and forms an extra drainage at the roof edges
£3.50 per bag
Substrate cassettes (20-30 degrees roof)
The Sedum cassete is a cassette covered with a filter cloth, then it is filled with a substrate layer of 5 cm in which the sedum vegetatins grows.
£6.25 each