Study on Vegetations of the Sihwaho Phragmites communis Wetland Park

The flora of Banwol, Donghwa and Samhwa stream of the Sihwaho Phragmites communis wetland park was listed as 242 taxa; 72 families, 175 genera, 201 species, 38 varieties, 2 forms and 1 cultivar. Among these taxa, there were 92 taxa (38.0%) for the planted species, while 150 taxa (62.0%) for the native species. The halophytes were summarized as 13 taxa (5.4% among total 242 taxa); 5 families, 9 genera, 12 species, 1 variety. The naturalized plants were composed of 17 families, 41 genera, 45 species, 1 variety, totaling 46 taxa and naturalization index, urbanization index were 19.0%, 17.0%, respectively.