Some are calling for government action. Farmers raise red flags as key crop becomes harder to grow: 'Yield has reduced' first ...

Invasive species are imported as livestock, pets and attractions in zoos. Some hitch rides on plants, on the bottom of a boot, in the ballast of ships. Then they wreak havoc. Here's how we're ...

State experts offer tips on how to identify insects that pose a threat to the region's trees and what to do if they are found.

Norovirus is the most common infectious cause of vomiting and diarrhoea. It spreads easily through contact with someone who has the virus, or with contaminated surfaces. While mos ...

Invasive pests have changed the nature of Ohio’s forests, including effects on maple, hemlock and beech trees. The spotted ...

While around town, you’ve probably seen many dead and/or dying trees. And you’ve probably heard about Emerald ash borer, the little green bug that is killing our ash trees. With ...

​The project will include new groundcover, shade trees, new plants, and better drainage for the area around the historic library.

Local arborist Julian Ortlepp is sounding the alarm for the London plane trees, located on Jan Smuts Drive at the corner of ...

HAVING needed some persuasion to get into the world of dog showing, a civil servant from Leeds is now becoming a regular when it comes to ...

As emerald ash borer (EAB) infestation continues its march across the continent, Don Kinzler shares the distinctive identifying characteristics of an ash tree.