Knotweed can grow at a rate of 10cm per day in the summer Back in the nineteenth century, when Victorian engineers were designing the latest in transport technology, Japanese knotweed sounded like ...
With the summer growing season now over, invasive plant specialist Environet has revealed the worst hit area in England for Japanese knotweed. New data from Exposed shows how sightings reported ...
The world's largest field trial on the control of Japanese knotweed, conducted in Wales, has found that eradicating the plant is not possible. Researchers from Swansea University have carried out ...
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 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 ...
Herbicides safe? I don't think so. Maybe there is a reason why Japanese knotweed showed up here, given the prevalence of ticks and Lyme disease. Lyme disease is nothing to mess around with.
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 ...
Japanese knotweed can grow up to four inches a day and forms dense thickets which can kill native plant species. Experts have said that this invasive species is currently thriving ahead of its ...