Do I need to remove every piece of the Japanese Knotweed when trying to manage the plant?

Question: Are all parts of the bamboo (Japanese Knotweed) able to reroot?  Do I need to remove every piece of the plant including the very old dead stalks? Answer: Kate Garland, Horticultural Professional Thank you for thoughtfully managing your Japanese knotweed issue. It’s wise to be cautious about how you dispose of any invasive species read more Do I need to remove every piece of the Japanese Knotweed when trying to manage the plant?