A quick and simple way of establishing an extensive green roof in relatively short lead time is now available with the introduction of the Elmich MEP® Tray (Modular Extensive Planting Tray) system.  The Elmich MEP® Tray, made from high-strength UV-stabilised polypropylene, is a lightweight and robust planting tray with water storage compartments. The system includes a support plate with anti-root overflow outlet covers, capillary wicks, geotextile filter, confinement grid, joining and fastening pegs, rodent barriers, base connector and drainage pipes. The[...]