Northern Michigan is exposed to a variety of invasive species, including invasive Phragmites and Japanese knotweed. While ...

Overgrown and tangled, the greenery growing close to the chapel at Assumption University was more than an eyesore in the highly trafficked area. It also presented a danger to students and staff.

Experts want to combat new species of plants that are moving around within the United States, and coming from around the ...

Beekeeper Scott Svab explains the value of invasive Japanese knotweed blossoms to local bee populations, and provides a ...

For Jack Lachendro, you don’t have to go far from Downtown Pittsburgh to feel like you’re “truly in nature.” In fact, you ...

Japanese knotweed rarely spreads by seeds. Instead, it spreads from its rhizomes (its root system). For large Japanese knotweed plants, these can extend over 15 feet across and 4 feet deep.

Japanese knotwood is a persistent weed, and proper disposal is key to avoid making the problem worse. Here's one mistake to ...

Japanese knotweed is a highly invasive plant that can cause serious damage to properties and result in plummeting house ...

Japanese knotweed can grow several inches a day, is so aggressive that it is nearly impossible to eradicate, and is lowering ...

Japanese knotweed poses a direct risk to the farming community, due to its uncontrollable growth and the difficulty in removing it. However, it is not directly referenced by any legislation ...

While the idea of "criminal plants" may sound far-fetched, these invasive flora could land you in a lot of trouble ...