Japanese Zen rock garden plant arrangement

Quick answer：

Japanese Zen rock garden, also known as karesansui, is a traditional Japanese garden that emphasizes the natural elements of rocks, sand, and often moss. The plant configuration in these gardens is typically minimalistic, using a variety of rocks to represent mountains and islands, with raked sand to represent water or sea. The plants used are usually low-growing and evergreen to maintain a serene and timeless feel.