Parks and recreation grounds
Report Japanese knotweed in a park or recreation ground
Other locations
See the GOV.UK website for information on identifying and controlling invasive plants, how to remove and dispose of them, and your legal responsibilities:
Japanese knotweed, giant hogweed and other invasive plants (GOV.UK website)
Please do not contact us to report an invasive plant if it is not in a park or recreation ground, as we are unable to collect or dispose of it.