Plant Selection for Green Roofs

Plant selection for green roofs involves choosing plants that can thrive in shallow soil, withstand outdoor conditions, and require minimal maintenance. These plants should be drought-tolerant, resilient to wind and sun, and able to handle variations in temperature. Ideally, they promote healthy growth without overloading the roof structure. Common options include sedums, cascading grasses, and some groundcovers, which are hardy and shallow-rooted. Proper plant selection ensures the roof’s sustainability, enhances its aesthetic appeal, and supports environmental benefits like improved air quality and insulation.