Where to see a Small White in Illinois
The Small White is recorded in the counties of 67 Illinois state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:
- Spring Lake State Park
- Fort Creve Coeur State Park
- Fox Ridge State Park
- Walnut Point State Park
- Argyle Lake State Park
- Cave-in-Rock State Park
- Wolf Creek State Park
- Eagle Creek State Park
- Hidden Springs State Forest
- Kankakee River State Park
- Sam Parr State Park
- Channahon State Park
- Spitler Woods State Park
- Weldon Springs State Park
- Clinton Lake State Recreation Area
- Starved Rock State Park
- Matthiessen State Park
- Buffalo Rock State Park
- Illini State Park
- Fox River State Park
- Sand Ridge State Forest
- James "Pate" Philip State Park
- William W. Powers State Recreation Area
- Jubilee College State Park
- Rock Island Trail State Park
These are county-level records — the species is documented in the area around each park, which is a strong steer rather than a guarantee for the park itself.