Instructor: Bill Logan

Bill Logan
 Bill Logan is an ISA-certified arborist, a member of the American Society of Consulting Arborists, founder and president of Urban Arborists, Inc., and author of four acclaimed books: Dirt, Oak, Air, and the most recent, Sprout Lands: Tending the Endless Gift of Trees.

He has taught at UC Berkeley and UC Santa Barbara.

Classes by this instructor


Winter Tree Identification

Learn basic winter tree identification using dormant-season characteristics of deciduous plants as well as conifers. Dress for the weather.
263HRT440B 02/17 Tu 1:00pm-3:00pm Logan
NYBG