Knotweed Work by the Friends of DeBoville Slough
Japanese knotweed (_Polygonum cuspidatum_) is a highly invasive plant that grows rapidly and crowds out native plants destroying natural habitat in the process. For years, the dykes along DeBoville Slough in Port Coquitlam were badly infested until the “Friends of DeBoville Slough”:http://www.fodbs.org/index.html began an aggressive program of regularly cutting the knotweed down to the ground.…