Web sites
Back to Japanese Knotweed Homepage
For advice on chemical treatment by watercourses telephone the Environment Agency's Ecological Appraisal Team for Devon on 01392 316045.
For advice on the safe disposal of Knotweed material telephone the Environment Agency's Environmental Management Team for Devon on 01392 316116
For any other matters email nature@devon.gov.uk
Leaflets
"Guidance for the control of invasive plants near watercourses" Environment Agency - from Customer Contact Team (Tel: 0845 9333111).
"Japanese Knotweed. Guidance for householders and Landowners." Cornwall Council/Environment Agency (Tel: 0845 9333111).
Books
Child, L.E. and Wade, P.M., "The Japanese Knotweed Manual", Packard Publishing Limited, Chichester, 2000, 123pp, ISBN 1085341-127-2
Back to top