Abstract:Constructed wetland has been proven efficient technologies for both wastewater treatment and reuse of water resources. Compared with conventional treatment systems, it is inexpensive, and easily operated and maintained. An integrated vertical flow constructed wetland was built in Hangzhou Botanical Garden, Zhejiang Province, China, to purify eutrophic water from Jade fish-seeing pond. The present paper studied the growth characteristics of the plants and their ability to remove nutrient in this constructed ...