Japanese Knotweed Benefits and Resveratrol

Japanese knotweed (Polygonum cuspidatum) is, herbaceous perennial plant, native to eastern Asia in Japan, Korea and China. In traditional Chinese medicine (TCM), the plant is known as huzhang. During the 1800s, Polygonum cuspidatum was introduced to Europe and America as an ornamental plant. Japanese knotweed is used to produce resveratrol supplements because it is easy […]