Abstract:
The Scenic Beauty Evaluation Method (SBE) was used to evaluate the plant scenery of Huzhou Changtianyang Wetland Park, and based on the results, suggestions for the improvement in the quality of the plant scenery and the planning and management of the park were carried out. The result showed that: 1) The evaluation effect of the four types of plant landscapes was ranked from high to low: waterfront plant community landscape > recreational area plant landscape > roadside plant landscape > marginal area plant landscape; 2) The waterfront plant landscape was generally recognized by everyone. Judging from the best-rated samples B1 (
Cinnamomum camphora (L.) presl+Nelumbo nucifera Gaertn+Acorus calamus L), D2 (
C.camphora (L.) presl-Liquidambar formosana Hance+Zoysia japonica Steud) and the worst-rated samples A3 (
Celtis sinensis Pers+Osmanthus fragrans (Thunb.) Lour+Cortaderia selloana (Schult.) Aschers. et Graebn-Cynodon dactylon (L.) Pers), B6 (
Sapindus saponaria Linnaeus+Pontederia cordata L+Phragmites australis (Cav.) Trin. ex Steud), the rationality of plant collocation levels, the richness of color types, and the morphological characteristics, sense of space and cleanliness of management level were the main factors affecting the SBE value; 3) The evaluation results of the plant landscape of the participants of different majors were relatively consistent. Based on the evaluation results, some improvement suggestions were put forward, such as adding color-leaved tree species to enrich the plant landscape color, increasing the application of shrubs to enrich the community structure, and strengthening maintenance and management to improve the quality of plant landscape.