The Research On Planning And Design Of Regional Characteristic Botanical Garden

The botanical garden is a collection and display of plants,as well as the popularization of scientific knowledge of plants,and for people to enjoy the place of recreation.Due to the rapid development of industry and the excessive growth of population,the loss of environmental pollution and biodiversity has caused serious damage to the urban ecosystem.As a large urban park,botanical garden plays an important role in the optimization of ecological environment and the protection of biodiversity.Therefore,the botanical garden plays an increasingly important role in the development of urban planning.The botanical garden in China in both quality and quantity are constantly improve and upgrade,but the uneven regional distribution,regional characteristic is not obvious is the main problems of planning and design in China at the present stage of the plants in the garden.This paper through analyzing the development history and current situation of the botanical garden at home and abroad,with particular attention to the botanical garden planning and design work on regional,regional characteristics of garden plant construction,strengthen the construction of the theoretical analysis of regional botanical garden in Tongliao City,the regional characteristics of the botanical garden as an example,the clear positioning and connotation of garden plant regional characteristics,and explore its functional layout,landscape structure and meaning.It provides reference for the characteristic design of botanical garden in china.