Government health chiefs have issued a warning after the 'yellow fever' mosquito was found breeding in homes in east London ...

Japanese knotweed can spread quietly along waterways, making an early discovery especially valuable. In 2015, Californias ...

While Japanese knotweed is undoubtedly a formidable invasive species, scientists say some of its reputation has been ...

Why do we have or need a noxious weed law?” By declaring a weed noxious, various regulatory procedures may be implemented to ...

Walnutport has not taken action on a proposal from the Penn State Extension Master Watershed Stewards to cut back the Japanese knotweed. Peggy Shannon from the Penn State Extension Master Watershed ...

Burren farmers are now on the front line of the fight against invasive species with scores of locals being trained in the ...

A Kerry councillor has called for the ending of the no-spray policy of one of the most destructive plant species which is now ...

It's an unfortunate gardening fact that some plants which initially seem harmless (even attractive and ornamental) can quickly become aggressive invaders. Japanese knotweed gets a lot of airtime ...

In Abercorn, Que., Isabelle Martineau is getting rid of Japanese Knotweed, an invasive plant species, by using it to make lemonade. Her business plan: put herself out of business.

Learn about Japanese knotweed, its growth characteristics, and the challenges involved in managing this invasive plant. Discover common approaches for identification, prevention, and responsible ...

Japanese knotweed has become one of the most persistent invasive plants in Pennsylvania, spreading along riverbanks, roadsides and disturbed ground across the region, including areas bordering South ...