McDonald Farm

Protecting natural areas and open space, rivers and watersheds in northeastern Illinois.

Naperville, IL

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Green Earth Harvest Farm Stand

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Dayton Bluffs Preserve Workday ×

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October 2026

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Dayton Bluffs Preserve Workday

Sat, Oct 10, 2026 • 8:00 AM—12:00 PM · McDonald Farm · Ottawa, IL

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Dayton Bluffs Preserve Workday

Sat, Nov 14, 2026 • 8:00 AM—12:00 PM · McDonald Farm · Ottawa, IL

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Dayton Bluffs Preserve Workday

Sat, Dec 12, 2026 • 8:00 AM—12:00 PM · McDonald Farm · Ottawa, IL

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