Roll-out roof greenery plan

Quick answer：

Roll-out roof greenery plan refers to the architectural design of green roofs where plants are grown on a flat or slightly sloped surface. It involves the use of modular trays or mats filled with soil and plants that are rolled out and placed on the roof surface. This method of roof greening aims to improve urban sustainability by reducing energy consumption, mitigating the urban heat island effect, and providing habitat for wildlife.