Instructor: Renae Frigo, naturalist
Notes: Held outdoors. Please dress for extended outdoor explorations. Limit 15.
Saturday, January 27, 2018, 9:00 to 11:30 a.m.
(Back-up date in case of severe weather is February 10.)
Thornhill Education Center
Nonmembers: Fees include admission to the Arboretum.
ONLINE: REGISTER NOW
CALL: 630-719-2468 (or to be wait listed)
IN PERSON: Stop by the Visitor Center during open hours.