Invasive Japanese knotweed hybrid on the rise in the UK sparking concerns

Reports of a Japanese knotweed hybrid which has the potential to out-compete native vegetation are on the rise, it has been warned.The invasive “bohemian knotweed” is produced by cross fertilisation between Japanese knotweed and giant knotweed and can be more vigorous than its parent plants, according to experts.

Source: Invasive Japanese knotweed hybrid on the rise in the UK sparking concerns