Study On Plant Landscape Design Of Urban River Wetland Park

The river is the birthplace of human civilization and an important part of the landscape in the city.As a special kind of wetland,river wetland has gradually attracted people's attention.There are few project cases that the wetland park can learn from.The important components of wetlands are plants,which need to be considered when constructing urban river-type wetland parks.On the basis of consulting the literature,the author summarized and summed up the overview of plant landscapes in urban river wetland parks,combed and elaborated on the role and status of plant landscapes in river wetland parks,and conducted a series of practical investigations.The theories,methods and models of landscape planting in urban river wetland parks were analyzed in depth to provide certain theoretical and practical basis for similar plant landscape construction in the future.The main body of the article is divided into four major parts.(1)Through the summarization of the theoretical knowledge of landscape related aspects of urban river wetland parks,the relevant definitions of landscape landscaping are described in detail,the application status and role of urban river wetland plant landscapes are summarized,and the following researches are specified direction.(2)Through theoretical discussions,research sites,and analysis of plant landscapes in adjacent urban wetland parks.Combined with literature data and investigations and analysis of wetland parks with related models at home and abroad,the current status of plant landscapes in urban river wetland parks was systematically discussed.Discovered some problems in the plant landscape of urban river wetland parks in China.River-type wetland parks are included in wetland parks and are closely related to other fields,but there are few papers and publications in this direction.The plant landscape is a landscape feature presented by the wetland park,and the theoretical knowledge associated with it needs to be systematically replenished.(3)Explore the restoration of natural ecology based on the protection of the original wetland environment in wetland parks.The construction of artificial plant communities requires methods of landscaping in terms of plant landscape principles,selection of materials,and reasonable collocation.At the same time,combining historical and cultural features,The creation of artistic conception is discussed in detail.According to the characteristics of wetlands in urban rivers,the methods forusing plant landscapes,following principles,and the types of plants that can be applied are summarized.