If you have knotweed that you want to control, taking a class might be a good first step. Our riparian team will be teaching two sessions of our popular free workshop on invasive knotweed control on June 20 and June 26. In the class you’ll learn all about invasive knotweeds, how (and when) to control them (including how to borrow and use a stem injector), replanting ideas, and an update on the battle against knotweed on King County’s rivers.
Both classes will be from 6:30pm to 8:30pm:
- June 20 – Mercer Island Community and Event Center, 8236 SE 24th Street, Mercer Island, WA 98040
- June 26 – Fall City Library, 33415 SE 42nd Place, Fall City WA 98024
This class is free but please sign up online so we know to expect you.
If you can’t join us for a class, check out our helpful knotweed control videos. If you are interested in borrowing a knotweed stem injector, look for the link to the qualifying quiz in the Resources listed under the injection method video.