Oxbow Prairie
Sunday, October 11, 2026 · 10:00 AM – 1:00 PM CDT
Oxbow Prairie, 6800 N Caldwell Ave, Chicago, il, 60646 · Glenview, IL
About this event
[vc_row][vc_column][vc_column_text css=””]Oxbow Prairie, formed by an old loop in the river’s course, lies northwest of Bunker Hill Savanna. This old oxbow in the Chicago River’s North Branch is a combination of low, wet prairie soils and slightly higher mesic prairie soils. A small open savanna lies on what was once the east bank of the river. The mesic prairie area had been mowed by the FPDCC for recreational use and had an abundance of Eurasion grasses, Queen Anne’s lace and tall goldenrod. With management, the more conservative prairie plants such as northern dropseed, stiff goldenrod, golden alexanders and big bluestem grass are returning. The wetter areas are richest in native plants, including cup plant, ironweed, tall meadow-rue, water parsnip, cord grass, Virginia rye, and numerous kinds of sedges. A small oak savanna on the old east bank has swamp white and bur oaks, in the words of landscape architect and restorationist Tom Vanderpoel, “a wonderful micro oak savanna.” Between the prairie and the river lies a large floodplain woodland of cottonwood, basswood and box elder, where invasive garlic mustard dominates the understory. No restoration work has been done in this area yet, and poses a challenge for the future. Directions: From the south, enter the drive off Caldwell Avenue across from Tonty; proceed ~1/4 mile, staying to the right at the split. From the north, enter the drive off Harts Road and proceed ~3/4 mile south. Look for yellow Volunteer signs at the meeting spot. Can’t find us? Scan the QR code and follow directions: Meeting place For more information or to volunteer: Mike Andrews (773) 405-7132 or Cammy Fortuna at Oxbow Prairie [/vc_column_text][/vc_column][/vc_row]
Event details
- Date and time
- Sunday, October 11, 2026 · 10:00 AM – 1:00 PM CDT
- Venue
- Oxbow Prairie, 6800 N Caldwell Ave, Chicago, il, 60646 · Glenview, IL
- Category
- Volunteering
- Cost
- Cost not stated
- Age guidance
- Age guidance not specified
- Format
- In person
- Last verified
- October 6, 2026
Accessibility
Wheelchair: Not stated
Assistive Listening: Not stated
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