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

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

WARRINGTON is the worst affected place in Cheshire for Japanese knotweed. Japanese knotweed has the potential to grow up through cracks in concrete, tarmac driveways, pathways, drains and cavity walls ...

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).

The interactive map, now showing nearly 60,000 infestations across the UK, allows users to check the number of sightings in ...

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

WORCESTER and Malvern have been revealed as Japanese knotweed hotspots. And failing to tackle it now could land you in legal ...

NEW data has revealed the Cumbrian hot spots where the infamous Japanese knotweed is overrun. Japanese knotweed is native to East Asia and was introduced to the UK in the 1800s where it has since ...

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 ...

With the summer growing season now over, Environet has revealed the areas worst impacted by Japanese knotweed. Worcester has been hit the worst by Japanese knotweed, with 128 incidences in 2024.

Japanese knotweed can grow up to four inches a day and forms dense thickets which can kill native plant species. Data from Environet shows which areas of the county are currently seeing a break out of ...

Do you live in a Japanese Knotweed hotspot on the Isle of Wight? A new map by Environet has revealed the hotspots for Japanese Knotweed. New figures show that Newport and Ventnor are the worst hit ...