Dear all, then another problem we have is a north American plant called Floating pennywort or
Hydrocotyle ranunculoides
This is clogging our waterways and killing our fish stocks off. So far it is costing £25 million a year for some of its removal, a lot is being done by volunteers as well. It is a nightmare.
Regards.
Neil.
p.s. This is a river and is clogged. Animals are dying in it as they think it is solid, and it is not!