Re: Japanese KnotweedWhen I was still working, I was on the Planning Group for a major building development incorporating a Surestart Centre, Youth Centre and Community Centre. When the builders were excavating for the foundations, they discovered Japanese Knot Weed on the land. As I recall it cost us some £50,000 to eradicate it. Every single inch of soil had to be dug up, taken away for treatment and replaced with clean soil and concrete.
Re: Japanese KnotweedThe first time, l ever heard about Japanese Knotweed was about fourteen years ago, just before we bought where l live now.
Re: Japanese Knotweed