AUTUMN ON THE PRAIRIE September 17, 2022 The Nature Conservancy 10:00 AM 4:00 PM Parking: $5 per vehicle Nachusa Grasslands 2075 Lowden Road Franklin Grove, IL nachusagrasslands.org - Photo: Charles Larry SM-ST2006933 AUTUMN ON THE PRAIRIE September 17 , 2022 The Nature Conservancy 10:00 AM 4:00 PM Parking : $ 5 per vehicle Nachusa Grasslands 2075 Lowden Road Franklin Grove , IL nachusagrasslands.org - Photo : Charles Larry SM - ST2006933