Diversity Analysis of Ground Cover Plant Communities of Seven Forest Parks in Guangzhou

Taking the ground cover plants of seven forest parks in Guangzhou as the research object, a total of 79 quadrats were set up, and the frequency of plant occurrences in the quadrats was counted. It belongs to 58 families and 90 ge-nera, including 41 species of herbs, belonging to 25 families and 39 genera; 54 species of woody plants, belonging to 34 families and 47 genera; 1 species of vines, belonging to 1 family and 1 genus; 3 species of ferns, belonging to 3 families and 3 species. The frequency of plant appearance showed that the ground cover in Guangzhou Park was dominated by herbs, with more woody plants and fewer ferns and vines. Herbaceous plants are mainly foliage plants, and there are few coleus plants; there are more coleus plants in woody plants. There are various types of ornamental plants, flexible plant collocation, and rich landscaping levels. Provide data reference for the application of ground cover plants in urban park green space landscape construction.