Plant Landscape Research In Urban Wetland Parks

Wetlands are known as the "kidney of the earth" and one of the three most important ecosystems in the world.Urban wetland park is an important part of urban ecological environment.It not only has abundant ecological resources,but also plays an important role in beautifying urban landscape,maintaining ecological balance and improving urban ecological environment.Plant landscape is an indispensable part of urban wetland park construction.It plays an important role in landscape function,ecological function and social function.Therefore,it is very meaningful to conduct research in this field.This paper takes the botanical landscape of urban wetland park as the research object,through consulting a great deal of literature and field research,expounded the related concepts of wetland,urban wetland and urban wetland park botanical landscape in detail.At the same time,based on the domestic and foreign research developments,the existing research results are analyzed and sorted out,the experience gained by the Urban Wetland Park Plant Landscape Design Institute is summarized,and the research method and technical route of this paper are determined.Secondly,through the analysis and research of different theories and related cases at home and abroad,the author puts forward that the botanical landscape design of urban wetland park should be guided by the theories of ecological design,ecological restoration and garden aesthetics.At the same time,based on theoretical research,the strategies and methods of plant landscape design in urban wetland parks are clarified.This paper makes a detailed discussion and analysis from the aspects of plant landscape composition,configuration pattern,species selection,zoning planning,spatial planning,seasonal design and landscape making.Finally,the plant landscape design of Yokohama Wetland Park is discussed in detail in terms of plant landscape selection,configuration pattern,zoning,spatial planning,seasonal design,landscape design and practice.The theory and practice are combined,and the previous research is validated.Sociologically,botanical landscape design should meet the functional needs of visitors,such as viewing,resting and entertaining,but also create a beautiful skyline through the rational arrangement of plants,and realize the organic unity of park landscape needs and functions.Aesthetics,through group planting,patchwork planting,dot planting and other forms to fully display the group beauty and individual beauty of plants,so as to create different forms of aesthetic feeling of the plant landscape space,and then use water retention,artistic creation,virtual and real combination,combining architecture,water,color and light and shadow changes to create the most local characteristics of urban wetland park botanical landscape.