
Peter Del Tredici spent more than thirty years at the Arboretum, researching the interaction between woody plants and their environment. One particular area of interest was the genus Tsuga, or the hemlocks. Join Del Tredici for a talk on his original hemlock research and learn about the ecology of Tsuga canadensis, the history of Sargent’s weeping hemlock, the impact of hemlock woolly adelgid, and the discovery of a new hemlock species in Korea.
Accessibility: This is an indoor program in the Hunnewell Lecture Hall. The lecture hall is wheelchair accessible.
Audience: This program is geared towards adults.
Inclement weather policy: Participants will be notified via email at least one day in advance if a program needs to be cancelled due to inclement weather, and will be notified by phone if a program must be cancelled with less one day’s notice. Click here to view our full inclement weather policy. If you have questions about the status of a program, please email publicprograms@arnarb.harvard.edu (inbox monitored on weekdays) or call the Visitor Center desk between 10:00am and 4:00pm at (617) 384-5209.