
Join us as we work to control invasive Japanese knotweed and protect the garden’s collections and native biodiversity. Volunteers will cut stalks close to the ground, and a designated applicator will treat the cut stems with herbicide.

Join us as we work to control invasive Japanese knotweed and protect the garden’s collections and native biodiversity. Volunteers will cut stalks close to the ground, and a designated applicator will treat the cut stems with herbicide.

Join us as we work to control invasive Japanese knotweed and protect the garden’s collections and native biodiversity. Volunteers will cut stalks close to the ground, and a designated applicator will treat the cut stems with herbicide.