David Layland, the joint managing director of Japanese Knotweed Control, based in Stockport, says it is the only thing that works. "Once we inject into it, it transfers into the root system pretty ...

Japanese Knotweed is being tackled by workers who ... while the knotweed can loosen river banks with its root system. Will Copestake Media Gorge scramblers have been enlisted to help the NTS ...

Japanese knotweed, a terrestrial herbaceous plant that is in the ... contain numerous clusters of small green-white flowers develops a massive rhizome system below ground that allows it to spread ...

Japanese knotweed is invasive in the US but has visually ... Ensure you remove the entire root system to prevent regrowth.

I called our landscaper to confirm, pretty please, that we were not in the grips of a demonic plant that has been colonizing ...

and also larger than the similar leaves of invasive Japanese knotweed produces flower stalks that contain numerous clusters of small, green-white flowers develops a massive rhizome system below ground ...