Courtyard Rooftop Greenery Effect Sketch

Quick answer：

Rooftop greenery in a courtyard refers to the practice of planting vegetation on the roof of a building within a courtyard setting. This can include various types of plants, such as herbs, flowers, or small trees, and is often used for aesthetic purposes, to improve air quality, or to create a serene environment. Rooftop gardens require careful planning and consideration of factors like structural integrity, water drainage, and plant selection suitable for the specific conditions.