Garden plants, as the main embodiment of landscape architecture and the main bearers of function; plant landscape design is a key component of landscape architecture design.
In terms of landscape, we can use the morphological characteristics of plants to express inherent beauty, use the color and seasonal changes of plants to express seasonal beauty, use the decorative characteristics of plants to express artistic beauty, and use the implications and symbolism of plants to express social beauty; in terms of function, we can make use of the inherent properties of plant materials so that they play an ecological role, a protective role, a practical role, and a socio-economic role.