Products / LiveRoof Engineered Green Roof Soil

LiveRoof Engineered Green Roof Soil is the proprietary growing medium used in LiveRoof modules, blended by local soil formulators. LiveRoof states it is approximately 94% or more inorganic by dry weight (92% in British Columbia), conforms to German FLL granulometric standards, and weighs approximately 27 to 29 lb per square foot fully saturated at a 4.25 in depth when fully vegetated. The company notes that soil specifications vary by region and available components, and directs buyers to their local grower for specifics.