over 3000 mu, yield 4000 tons of Polygonum Cuspidatum medicinal materials annually.

Fujian Sanming Polygonum Cuspidatum Introduction and Domestication Base has built many bases of Polygonum Cuspidatum seeds and roots breeding with an total area of 100 Mu in Cuijiang TownAnle Town and Chahujiang Village , Chengjiao Town of Ninghua County.The bases have yielded more than 5 million seedlings per Mu ,and cultivated over 3000-mu of Polygonum Cuspidatum under the forest ,yielding more than 4000 tons of Polygonum Cuspidatum medicinal materials annually.