Abstract: Investigations were conducted on plant resources from 2013 to 2015 in Jingning Wangdongyang Nature Reserve for Alpine Wetland of Zhejiang and Jingning Dayanghu Nature Reserve for Wetlands of Zhejiang. The result showed that there were 1692 species seed plants belonging to 725 genera of 153 families, among them, 1529 species belonging to 644 genera of 141 families were wild plant. Oligotypic families(2-9 species) had 70, occupying 49.6% of the total ones, followed by monotypic one(1 species) which had 29 families, accounting for 20.6% of the total ones. Polytypic one had (≥50 species) only 6 families, accounting for 4.3%. Oligotypic and monotypic genus had respectively 243 and 353, which accounted for 37.70% and 54.8% of the total genera. The areal types of families (without cosmopolitan)of seed plant in the investigated reserves, there were 63 families of tropical geographical elements and 31 families of temperate ones, occupying 67.0% and 33% respectively of the total ones, indicating that it had strong properties of tropic. The areal types of genera (without cosmopolitan), there were 256 tropical geographical elements and 319 temperate ones, taking up 43.6% and 54.3% respectively of the total ones, illustrating that it had properties of temperate and subtropic.