Tree Without Leaves
March 29, 10 a.m.

Learn how to identify trees at the most challenging time — in late winter and early spring, before there are leaves to make it easy! The Bunker Hill Forest Preserve is filled with majestic trees, some hundreds of years old, which provide food and shelter for a multitude of wildlife. Learn tree ecology and how to identify them by their shape, bark, branches, and buds.

Meet at the parking lot entrance north of Devon on Caldwell. Dress for the weather. Call 312-356-9990 to register.
Sponsored by the Forest Preserve District, Friends of the Forest
Preserves and the North Branch Restoration Project.

Bird Hikes
April 25th, 7:30 and 8:30am

Here's a chance to learn to identify spring's brightly colored migrating birds — at beautiful Bunker Hill Forest Preserve. Bird experts will lead two walks on the morning of April 25th. To see the "Early Birds" come at 7:30. To see the "Lazy Birds" join the second walk at 8:30.

Spring is migration season and an excellent time to spot feathered travelers as they head toward Wisconsin and Canada. Dress for the weather, bring binoculars and if you have one, a field guide.
Hike leader Donnie Dann is a former President of the Bird Conservation Network, board member of The Nature Conservancy, and popular bird hike leader.

Meet at the parking lot entrance north of Devon on the west side of Caldwell. Call 312-356-9990 to register. Registration required.
Sponsored by the the Forest Preserve District, Friends of the Forest Preserves, North Branch Restoration Project and the National Audubon Society.