Illinois Arborist Association is holding the 2026 Illinois Tree Climbing Championship at Greene Valley Forest Preserve in ...

The Davey Tree Expert Co. kicked off a free, three-day North American Tree Climbing Championship run by the International Society of Aboriculture at its new SEED Campus in Kent on May 15. The public ...

Professional arborists pressed pause on their work days Friday to determine the top tree climber of them all.  Forty-seven tree caretakers from across the state and beyond convened at Payson’s ...

Saying that a recent tree-climbing school was hands-on is a bit of an understatement. As an arboreal activity that requires a whole-body commitment, the course held Aug. 12-15 by Penn State Extension ...

On an October day in Plumas National Forest, Alex Lemnah traverses the canopy of an incense cedar nearly 100 feet off the ground, listening carefully for the sound of a branch snapping under his feet.

With hurricane season approaching, God’s Pit Crew is training new volunteers to help with disaster relief, including an ...

Scientists learn how to ascend and study the world’s tallest trees. Tree Climbing School at Dorena offers a demanding 4-day training to teach ecologists and scientists the skills they need to ascend ...