Japanese Knotweed

Geosphere Environmental undertakes Invasive Species Eradication and Management ranging from herbicidal application through to controlled excavation and disposal.  Knotweed is difficult to eradicate and usually exists in circumstances that complicate the issue – along party walls or site boundaries, under concrete or in an environment that disturbance is likely.  Control is the key to elimination.

The fear of Japanese Knotweed is usually worse than the likely impact, and this is a problem driven by the industry in its approach and promotion.