The South East is the area where ash dieback has had the most impact across the country, and scientists estimate only 5% of ash trees develop a tolerance to the disease. The council says once the tree ...

Some people think tree stumps are whimsical, while others hate them. Leaving it to rot in place has pros and cons, as does removing it. Which is right for you?

The state will hire a contractor to remove seven trees in a Glenville development in an attempt to wipe out an infestation of oak wilt, an invasive fungus that only recently appeared in New York.

Armillaria ostoyae is a gnarly parasitic fungus with long black tentacles that spread out and attack vegetation. Not much was known about what makes fungus so hard to kill -- until now. A team of ...