Design drawing of a flower bed on an outdoor wall

Quick answer：

An outdoor wall flower bed design typically includes considerations for plant selection, soil depth, drainage, and integration with the surrounding architecture. It often involves a detailed drawing showing the layout of the flower bed, the types of plants to be used, and their spacing. These designs are crucial for ensuring the health and longevity of the plants, as well as for creating an aesthetically pleasing feature on the building's exterior.