Stem Injection

What is excavation & relocation?

This method is used to remove Japanese knotweed from one area and relocate it on site. The infestation will be mechanically excavated, moved and then spread out to a maximum depth of 500mm. The stockpile will be treated with herbicides.

This method is a cost-effective alternative to disposing of Japanese knotweed to landfill.

When is this option required?

This option is useful if your site has sufficient space to allow a stockpile to be created. Commonly used on development sites where access is required to one area.

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