GFM Network News


This knotweed plant was found in Trochu in June 2014.

A highly destructive weed to be feared

Reading Time: < 1 minute Knotweed has been spotted in recent years in Trochu, Sylvan Lake, Leduc, Parkland County, Grande Prairie, Calgary, and Waterton National Park. There has also been a report of visitors to B.C. returning with a clump of roots to transplant into their garden. This prohibited noxious weed is very destructive, and can grow through cracks in […] Read more