In Maharashtra’s Vidarbha, fly ash had turned fertile lands into grey, lifeless zones. But one scientist is leading a ...

The City and County of Denver has been preparing for – and on the lookout for – the emerald ash borer (EAB) for nearly 10 ...

Trees in tropical forests are dying at an increased rate, with consequences for biodiversity, carbon storage, and the global ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Darling-58 sprouts, a transgenic American chestnut created by ESF researchers, grow in a nutrient solution. Darling 54, a ...

Which Fruit Trees Are Best for Beginners? If you're just starting out with gardening, you might be wondering: Which fruit ...

While hearing woodpeckers do their thing can get a little tiresome, the birds are actually great to have around. Here's how ...

The January wildfires burned jacaranda trees from Pasadena and Altadena to the Pacific Palisades. Some are burned at the base ...

Using a pruner, cut a 3- to 4-inch-long piece of stem and let it dry for a day or two to form a callus. Then plant it in a ...

Block Island’s Tree Warden, Ned Phillips, is warning the public about the presence of the invasive emerald ash borer that has ...

"It's just a matter of time," a researcher said, before this invasive insect that is an East Coast nuisance pervades Michigan's Lower Peninsula.

Females lay eggs in bark crevices on ash trees and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. "The inoculated trees are looking most excellent today," said ...