Japanese Knotweed Specialists


If you are not in need of a Management Plan but would still like to have your problem plants treated, we offer a spot treatment service for Japanese Knotweed, Himalayan Balsam, Giant Hogweed, Bamboo and many other invasives.

If you are worried about spraying because of other plants, pets or bees, don’t worry. We can offer alternative herbicide treatments that will not affect neighbouring plants or animals.

Please get in touch with Zen Knotweed to find out more.

japanese knotweed
Japanese Knotweed, bonsai growth

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