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 ...
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 ...
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