What is Japanese Knotweed and why is it a problem?
Japanese Knotweed (scientific name Fallopia japonica) was introduced into the UK in the mid nineteenth century as an ornamental plant. Since then it has become a serious problem in a range of habitats, particularly roadsides, riverbanks and derelict land by displacing native flora and causing structural damage. For more information about Japanese Knotweed and its control check out the rest of this web site at or e-mail us back for a paper leaflet. About the Control forum Who we are: National Environmental Agencies, Conservation Bodies, Local Authorities, Landowning and Industrial interests and Education and Research institutions. Aims: To promote a co-ordinated approach to the control and management of Fallopia japonica (Japanese Knotweed, Donkey Rhubarb) in Cornwall through partnership. Objectives: To assess the true scale of the problem, its costs and the implications of Japanese Knotweed infestations in Cornwall. To identify centres of excellence for control of Japanese Knotweed. To
