摘要：[Objective] To explore and analyze the theories and practical approaches to construct garden sites with regional cultural characteristics. [Method] Taking the landscape design of Xiweiyuan Park in xianyang City as an example,how to express the regional characteristics in the modern garden designs was discussed from the perspective of design principle,layout of planning and landscape analysis. [Conclusion] Garden sites are bathing in certain regional cultures,which could demonstrate overall atmosphere through the spatial structure reflected by concrete material elements such as buildings,architectural oddments,plants and their combinations,thus the essence of garden characteristics is its territoriality. To regain the sense neglected by modernism,the danger of assimilation brought by globalization to the regional culture should be avoided; to solve the problems of losing distinctive characteristics and convergence of landscape design in the garden design,it should be started from natural environment,and then a garden site recognized by both culture and sensibility of people should be created for both mental and physical rest of people.