Rough roof greening in reality

Quick answer：

Rough roof greening refers to a type of green roof design characterized by its simple and straightforward implementation, often with minimal structural changes to the building. It involves the use of vegetation on a flat or slightly sloped roof, typically without complex irrigation systems. This method is cost-effective and can provide insulation, reduce stormwater runoff, and enhance urban biodiversity. Real-life examples often showcase the integration of native plants that are well-suited to the local climate and soil conditions.