Advice on managing Japanese Knotweed and other invasive species
Managing Japanese knotweed on development sites.
Managing land infested by Japanese knotweed in a timely and appropriate way can avoid:
• excessive cost
• potential prosecution and/or compensation claims
• physical damage to buildings and hard surfaces
• harm to the environment.
You can get advice on managing waste from us on our customer services line; 08708 506 506
This new guide gives the latest techniques for managing and removing Japanese knotweed from your development.
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Managing Japanese knotweed part 1 (Acrobat, 1308KB, 10 minutes)
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Managing Japanese knotweed part 2 (Acrobat, 2078KB, 5 minutes)
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Managing Japanese knotweed part 3 (Acrobat, 1911KB, 5 minutes)
- Invasive species
Click here for fact sheets covering some of the other main invasive species in England and Wales. -
Herbicide Form (WQM1) (Acrobat, 54KB, 2 mins)
Application form to use herbicides in or near water. -
Guidance notes on filling in Herbicide Form. (Acrobat, 162KB, 1 min)
Guidance notes on filling in Herbicide Form. Please read these notes before you complete the form. They will help you give us the information we need. -
Herbicide Guidance Notes (Acrobat, 112KB, 1 min)
Use of herbicides to control weeds in or near water. Guidance notes to help fill in the herbicide form.
