Penn State Extension will offer the “Arborist Short Course,” a series of 10 webinars intended to strengthen arborist skills with training in tree biology, care and risk management while preparing ...
Our commonwealth has nearly 8 billion trees, covering over 58% of the state’s land, which translates to roughly 613 trees for every resident. We live in a very green state, and even in the ...
An arborist in the training program. Courtesy San Diego Community College District San Diego Gas & Electric has awarded a $1.2 million, three-year grant to the San Diego College of Continuing ...
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