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

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 ...

While you may want birds visiting your garden, there's an invasive weed species that could cause them to overstay their ...

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

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).

A small village in Wales became a hot spot for Japanese knotweed after a gardener bought some for an ornamental plant. The invasive species is the scourge of gardeners and homeowners due to it ...

The analysis is based on the latest data from its interactive online tracker, Exposed: The Japanese Knotweed Heatmap, which ...

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 ...

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 ...

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.

Invasive plant specialist Environet has released this year’s regional Japanese knotweed hotspots, based on analysis of the latest data from their live Japanese knotweed heat map. The analysis is based ...