For a highly invasive plant, Japanese knotweed looks unassuming. With green bamboo-like stems, spade- or heart-shaped leaves and, in late summer, clusters of white or pale green flowers, Japanese ...

Add Yahoo as a preferred source to see more of our stories on Google. A large patch of Japanese knotweed grows in a yard. - Linda McKusick/Shutterstock Of all the invasive weeds you can find growing ...

Due to the legislation regarding the control and management of Japanese knotweed on properties, it is advisable to employ a ...

As the weather warms up, the invasive plant begins to emerge - and it can cause a lot of damage if left unchecked ...

When it was introduced to Europe in the mid-19th century as an ornamental plant, Japanese knotweed, known as Reynoutria japonica var japonica, quickly went rogue. Despite not being native to the ...

The herbicide glyphosate, touted as the most effective treatment for controlling knotweed, is one of the most well-studied chemicals, experts say. Scientific data does not support claims that ...

Welcome to the Swampscott Conservation Commission’s first bulletin. We intend to occasionally issue bulletins to keep residents and business up to date on issues relating to the Commission’s work in ...

Rising Japanese knotweed warning across the UK in 2026 leaves homeowners facing legal risks and costly damage – learn the ...

Herefordshire homeowners urged to check for Japanese Knotweed. Law firm Hugh James investigates group action claims against ...