The most effective method for tackling Japanese knotweed is a targeted herbicide treatment. At Japanese Knotweed Expert, we recommend spraying the knotweed during its active growing season, which typically runs from April to October. This ensures maximum absorption of the treatment into the plant.
We use a systemic, translocating herbicide that penetrates deep into the root system, preventing regrowth and delivering long-term results. For best effectiveness, treatments are applied on warm, dry days when the plant is actively photosynthesising.
Unlike weaker solutions available to the general public, our professional herbicides are significantly stronger and include products that are not available for public use in any form. This allows us to provide a far more reliable and lasting solution for Japanese Knotweed removal in the West Midlands.
Whether you’re a homeowner, landlord, or commercial property owner, our expert team can deliver safe, effective, and compliant knotweed management tailored to your site.