The spotted lanternfly devastates Pennsylvania's agriculture, and Congress introduced a bill to fund research and control efforts against the invasive pest ...

The larger of two eucalypts locals are fighting to save is estimated to be more than 25 metres tall and believed to be one of ...

Meet Tom Iannetti, the new forestry supervisor and city arborist in Evanston, as he shares his passion for trees and the importance of urban forestry.

Looking for something to do? The Pioneer publishes a list of nonprofit and community events Tuesdays and Fridays.

“DAZZLING DAHLIAS,” July 31 at 6 p.m., Trafalgar Library, 424 S. Tower Drive. Free and open to the public. Peggy Bryan will talk about the colorful world of dahlias and how best to grow them.

Santa Cruz County is updating its monarch butterfly habitat plan at Moran Lake, using new science to guide safe tree trimming that preserves critical overwintering habitat, writes Jeff Gaffney, ...

The University of Alabama at Birmingham is using GIS technology, student engagement, and sustainability-driven planning to ...

Aspen forests help slow the spread of wildfires and could serve as fire breaks in Colorado and other southwestern states, ...

Seattle's Cal Raleigh, known as "Big Dumper," has been a powerhouse this season, hitting 42 homers. Manager Dan Wilson ...

Knowing the health of your trees is important for the beauty and enjoyment of your ard, but also for the safety of your ...