£35/m2 ex. VAT (sedum blanket, underlay, substrate, water reservoir)
The Greenrooftops mixed sedum mat comprises of a recycled polyester fibre mat, with a thin layer of specialist green roof substrate which the sedum plants themselves grow. Different varieties have a range of different flowering periods resulting in constantly changing colours throughout the summer and early autumn. Sedum blanket full system build up: underlay layer, water reservoir layer, 2-3cm substrate, sedum blanket.