Eradicate Japanese Knotweed

Using the stem injection process

The Stem Injection System

Under licence, Stem Injection Systems is the only UK supplier of the pioneering stem injection equipment.

The Stem Injection System is the most effective solution for the eradication of Japanese Knotweed.

Stem injection works by injecting a concentrate of glyphosate herbicide into each cane of the weed using specialist equipment specifically designed in the treatment of Japanese Knotweed.

Other methods treat invasive weeds topically, using herbicides on the surface of the folia. This is a time consuming method that can damage native plants. Because stem injection only targets the weed, the treatment can be used in watershed and environmentally sensitive areas.

What our customers say

This new treatment has brought significant environmental as well as economic benefits to our parks and recreation team.

Japanese Knotweed Control offered a first class service, impressing us with the efficiency and accuracy of its stem injection system. We were able to see immediate results as the knotweed began to die back.


Eradicate knotweed today –
order now

To purchase the most effective method for the eradication of Japanese Knotweed just order from our website today.

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