Synonyms: Reynoutria japonica, Polygonum cuspidatum What is it? Also known as Mexican bamboo, Fleeceflower, Japanese Polygonum or Huzhang, and many other names, the Japanese Knotweed is a shrub-like semi-woody perennial plant native to East Asia known for its resilience, and attractive bamboo-like stems with large broad leaves and clusters of flowers. First introduced to NorthContinue reading “Japanese Knotweed – Fallopia japonica”