VDACS discovers the first box tree moths in Virginia, threatening boxwood plants, commonly used in landscaping.

The invasive spotted lanternfly has spread to 17 states and can threaten vineyards. But bats, fungi, dogs and even trees may help control them.

Scientists and lawmakers alike are looking for ways to combat these invasive insects. But do they still present the same ...

Seen a spotted lanternfly in Ohio? Well, they're invasive. More on their life cycle, eggs, size, how to kill them and what to ...

The Columbia Basin has become home to a variety of invasive plant species, with the most notorious being noxious weeds.

The Hemlock Woolly Adelgid, an invasive insect that can kill a healthy tree within a decade, has been confirmed in two new ...

Portland is bracing for yet another threat to the city's greenery. The emerald ash borer, a half-inch-long metallic-green ...

“The next project that I’m tackling is eradicating the tree of heaven that is along this river,” said Twan Leenders, Chautauqua Watershed Conservancy ecological restoration manager. Leenders said the ...

"There are other invasive tree species in Pennsylvania, but the ailanthus, by far, has been here longer and does more damage than any other invasive tree," said Matthew Kasson, who received his ...