Bill Logan
Bill Logan Bill Logan, a certified arborist and expert in tree assessment, is an award-winning writer about trees, gardens, and natural history. Among his publications is Dirt: The Ecstatic Skin of the Earth. He has taught at UC Berkeley and UC Santa Barbara.

Classes by this instructor

Oaks form the arboreal framework of the forests, parks, and gardens of the Northeast. They provide shade, valuable timber, and food for an astonishing variety of wildlife ranging from black bears to the larvae of Horace's Duskywing butterflies. Unfortunately, environmental change and an increasin more...
03/10 Fr 08:30am-01:30pm Logan
Schuster, Ph.D
Hendrickson, Ph.D.
Hudler, Ph.D.
What better place to gain hands-on pruning experience than NYBG? Perform a wide variety of pruning techniques on trees and shrubs on the Garden grounds, including crown reduction, crown raising, thinning, and renovation. Plan and execute a given project at each session with expert oversight from mas more...
05/11 Th 10:00am-01:00pm Logan