
land·scap·ing
the process of making a yard or other piece of land more attractive by altering the existing design, adding ornamental features, and planting trees and shrubs
The principles of landscape design include the elements of unity, scale, balance, simplicity, variety, emphasis, and sequence as they apply to line, form, texture, and color. These elements are interconnected. Landscape design is a process of developing practical and pleasing outdoor living space.