Japanese Knotweed Treatment

Japanese knotweed is an invasive non-native plant species that can cause serious structural damage to buildings and significant property devaluation if left untreated.

Japanese Knotweed Treatment

Residential & Commercial Herbicide Specialists

Japanese knotweed is an invasive non-native plant species that can cause serious structural damage to buildings and significant property devaluation if left untreated.

ProGreen provides professional Japanese knotweed herbicide treatment services across Tralee and County Kerry for both residential and commercial properties.

Specialist Herbicide Treatment Methods

We use advanced control techniques including:

  • Stem injection herbicide treatment

  • Targeted foliar application

  • Structured multi-year treatment programmes

Our approach targets both visible growth and the extensive underground rhizome system responsible for regrowth.

Japanese Knotweed Treatment​

Why Professional Treatment is Essential

Japanese knotweed cannot be effectively eradicated using standard retail herbicides. Incorrect treatment can worsen the problem and increase long-term costs.

Professional intervention ensures:

  • Correct identification

  • Legal compliance

  • Specialist equipment use

  • Effective long-term control

  • Reduced risk of structural damage

Certified & Qualified

Professional Pesticide User No: PU037656
Pesticide Advisor No: PA002146

If you suspect Japanese knotweed on your property in Kerry, contact ProGreen immediately for professional assessment and treatment.

Ready to transform your outdoor space?

Contact us today to schedule a consultation or to learn more about our services.
Scroll to Top