When you hear "tree rodeo," you may expect people lassoing branches. But in this event, arborists for utility companies show off the skills that allow them to safely remove trees from power lines.

Alex Roberts has been climbing trees for a living for nearly thirty years. Still, whenever he clambers atop a truly unique tree, like, say, a 130-foot Tulip Tree overlooking the verdant grounds of ...

Natalie Beneviat Tuesday, Aug. 26, 2025 5:00 a.m. | Tuesday, Aug. 26, 2025 5:00 a.m. Saying that a recent tree-climbing school was hands-on is a bit of an understatement. As an arboreal activity that ...

Green industry professionals seek professional development opportunities from the University of Delaware Cooperative Extension to provide career advancement opportunities and to provide their ...