Tower Hamlets has been identified as London’s top hotspot for Japanese knotweed, with 300 sightings recorded this year.

One home gardener recently sought urgent advice from the r/gardening subreddit about giant knotweed taking over their yard.

Top of the pile in Cheshire is Warrington, where 284 incidences of Japanese knotweed were reported to Environet. Warrington is closely followed by St Helens (242), with Widnes coming in third (121).

Property owners in Bristol, Merseyside and Greater London need to be mindful of the threat of Japanese knotweed, as that’s ...

More than 50 Japanese Knotweed cases have been reported in High Wycombe so far this year - the most in the entire county. Invasive plant specialist Environet has revealed that High Wycombe has seen ...

The hotspots for an invasive plant species have been revealed, as experts have issued a warning. Invasive plant specialist Environet has released this year’s regional Japanese knotweed hotspots, based ...

DROITWICH has been identified as a hotspot for Japanese knotweed in the county, according to reports collated by an invasive ...

The most common invasive knotweed plant species in the UK sees figures soar into the tens of thousands costing the country ...

Southampton has been named the top Hampshire hotspot for Japanese knotweed. The city recorded the highest number of verified sightings in the county, according to data from Environet's online tracker, ...

Councillors in Wigan have been given an update on the £50m transformation of the historic Haigh Hall after being warned not ...

Japanese knotweed is a non-native, invasive plant that was imported to the UK in Victorian times and is known as a pest species that outcompetes native plants and causes damage in the built ...

Japanese knotweed has been spotted across Oxfordshire. (Image: Property Care Association) Environet reports 44 instances in Oxford, 13 in Henley, and eight in Banbury and Abingdon while noticing seven ...