For more information visit Midwest Invasive Species Information Network (MISIN). Japanese knotweed is very difficult to remove from an area after it has been introduced because of how aggressive it is ...

Experts have drawn up a map showing the worst affected places across England and Wales - and explained what to do if you find ...

and also larger than the similar leaves of invasive Japanese knotweed produces flower stalks that contain numerous clusters of small, green-white flowers develops a massive rhizome system below ground ...

Experts have drawn up a map showing the worst affected places across the authority area - and explained what to do if you ...

An “inaccessible” plot of council-owned land that has Japanese Knotweed growing on it will be sold at auction next month.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Japanese Knotweed is probably the best-known invasive species and can present a real headache for homeowners. But there are other invasive species that are widespread and often found in ...

Share this Share on Facebook Share on Twitter Share on LinkeIn Homebuyers viewing properties during the next three months should be extra watchful for signs of invasive Japanese knotweed, which has ...

Reynoutria japonica, more commonly known as Japanese Knotweed, is a species of herbaceous ... The plant is incredibly invasive and has been known to cause damage to buildings by attempting to ...

Some invasive plants can rapidly take over gardens and spread to neighbouring properties. They can also stray into outbuildings and some, such as Japanese knotweed, can damage homes as their roots ...