How do I manage Japanese Knotweed in my garden? Cotswolds Garden FAQs

Q: How do I manage Japanese Knotweed in my garden?

Japanese Knotweed (Reynoutria japonica) is an extremely aggressive and invasive plant in the UK, capable of causing significant damage to property and severely impacting biodiversity. It is incredibly difficult to eradicate and, in many cases, professional treatment is highly recommended and often legally required when selling property.Attempting to dig it out yourself is rarely effective and can actually worsen the problem by spreading small root fragments. Professional management typically involves a multi-year herbicide treatment programme. If you suspect you have Japanese Knotweed, it's best to contact a specialist company as soon as possible to ensure proper and legal management, as it is classified as controlled waste.

How do I manage Japanese Knotweed in my garden?

Japanese Knotweed (Reynoutria japonica) is an extremely aggressive and invasive plant in the UK, capable of causing significant damage to property and severely impacting biodiversity. It is incredibly difficult to eradicate and, in many cases, professional treatment is highly recommended and often legally required when selling property.

Attempting to dig it out yourself is rarely effective and can actually worsen the problem by spreading small root fragments. Professional management typically involves a multi-year herbicide treatment programme. If you suspect you have Japanese Knotweed, it's best to contact a specialist company as soon as possible to ensure proper and legal management, as it is classified as controlled waste.