Japanese knotweed leaves might be up to 6 inches extensive and also have a squared leaf foundation. Giant or hybrid knotweed leaves will increase much larger, as many as 1 foot prolonged, and possess a rounded leaf base. Expert herbicide courses common three–5 several years. More mature, greater patches or https://get-social-now.com/story5752931/fascination-about-japanese-knotweed-specialist-control