Control methods like manual removal, mowing, and herbicides are essential to prevent knotweed from overtaking your garden.

Research published in New Phytologist provides insights into why the invasive plant Japanese knotweed is so successful at outcompeting native plants.

Japanese knotweed ... Mrs Parsons claimed the knotweed originates from the neighbouring property owned by the Housing Association, which she alleges refuses to help control the spread.

A SOCIAL housing construction project at Brews Hill in Navan was held up for almost a year to treat Japanese knotweed that ...