Japanese knotweed and Himalayan balsam
Introduction
The photograph on this page of Japanese knotweed and Himalayan balsam by Alan Hughes as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Alan Hughes Taken: 7 Sep 2023
Invasive species taking over the banks of the Ogmore River.