JAPANESE KNOTWEED AND INVASIVE PLANTS LIMITED

Japanese Knotweed and Invasive Plant Solutions Limited is a specialist provider of invasive‑plant management across Ireland. Founded in 2012, the company tackles the nation’s most aggressive land‑based invaders – Japanese Knotweed, Giant Rhubarb, Giant Hogweed, Himalayan Knotweed, Rhododendron and related species – offering a professional, nationwide service to both public and private sector clients.

Their portfolio of environmentally sustainable treatments includes stem injection, cut‑and‑stem‑fill, cut‑and‑stump‑treat, drill‑and‑inject, spot spraying, leaf wiping, soil screening, temporary and permanent bund solutions, root‑barrier systems, deep burial and off‑site disposal. Each programme is underpinned by site‑specific assessments, the latest herbicide technologies and strict adherence to Codes of Practice and Irish environmental legislation.

INVASIVE PLANT SOLUTIONS works closely with ecological consultants, engineers, architects, state agencies, local authorities, civil‑engineering contractors and commercial landowners. By delivering turnkey solutions—from ecological screening and initial assessment through to multi‑annual control programmes and secure waste handling—they help protect Ireland’s habitats and biodiversity while ensuring compliance and safety.