Get the most out of leaf-peeping season by joining retired forestry instructor Craig Houghton to discover the science and natural history of our local trees. Through a mixture of indoor lectures and outdoor field experiences, we’ll learn how trees prepare for seasonal change and review the basics of identifying our local species.

This Environmental Studies Institute (ESI) course meets Wednesdays, September 18 & 25 and October 2 & 9, from 3 to 4:30 p.m. at the Harris Center and local field sites.

Cost: $80 for Harris Center supporters / $120 for all others.

Space is limited, and registration is required. For questions about registration, contact Miles Stahmann. For all other information, including questions about accessibility, contact Susie Spikol.

Craig Houghton is a forester, arborist, and teacher by trade. After retiring from Penn State Mont Alto two years ago, he and his wife Beth moved to Spofford, where they’ve been growing new roots ever since.