Welcome! To join a workday, please RSVP or contact the stewards ahead of time (see Contacts at the bottom of each event).

NOTE: All youth (under 18 years of age) must be accompanied by a parent or legal guardian, or be part of a chaperoned group (e.g. scouts, schools, etc). See our FAQs page for details.
  • Somme Prairie Grove

    Somme Prairie Grove 1714 Dundee Rd, Northbrook, IL, United States

    Somme Prairie Grove is a mosaic of prairie, savanna, and woodland. Flowers and grasses such as purple milkweed, cream gentian, bottlebrush grass, and Joe Pye weed contribute to its high quality. Indian...

    Free
  • Labagh-Hernandez Woods

    Labagh-Hernandez Woods 5275 N. Cicero, Chicago, il

    Located on the North Branch of the Chicago River, LaBagh is an important stopover point for birds during their spring and fall migration journeys. Most of LaBagh is made up of floodplain...

  • Watersmeet Prairie Grove

    Watersmeet Prairie Grove 1899 winnetka road, northfield, il

    Named for the joining of the Middle and East Forks of the North Branch of the Chicago River, Watersmeet Prairie Grove has a wide variety of communities, from a limey, wet woods...

    Free
  • Linne Woods

    Linne Woods 6316 Dempster, Morton Grove, il

    Linne Woods boasts such spring wildflowers as windflower and toothwort under a canopy of oaks and hickories with an understory of ironwood and black cherry. Directions: For Linne Woods north, go west...

    Free
  • Somme Prairie Nature Preserve

    Located in the village of Northbrook, in northern Cook County, these forest preserves span the original continuum of prairie to the west and north and savanna and woodland to the east and...

    Free
  • St Paul Woods

    St Paul Woods Forest Preserve 6500 Oakton Ave, Morton Grove, il

    St Paul Woods is an inviting oak-hickory woodland situated east of the North Branch of the Chicago River. Like many of our native woodlands, it needs management to clear invasive brush and...

    Free