
Based on 1,338 research-grade iNaturalist observations in Kentucky, Common Buckeye is most often recorded in September; in Kentucky it behaves like a seasonal. It ranks #13 among butterflies recorded in the state in our data.
Junonia coenia
Common Buckeye in Kentucky by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Kentucky in September

Monarch
Huron Skipper

Pearl Crescent

Variegated Fritillary

Eastern Tailed-Blue

Eastern Tiger Swallowtail

Great Spangled Fritillary
Hackberry Emperor
Places to look in Kentucky
Daniel Boone National Forest
Cumberland Falls State Resort Park
Old Fort Harrod State Park
Pine Mountain State Resort Park
E. P. "Tom" Sawyer State Park
Levi Jackson Wilderness Road State Park
FAQ
When does Common Buckeye appear in Kentucky?
Mainly August–October, with the most records in September.
How common is Common Buckeye in Kentucky?
It ranks #13 by number of iNaturalist observations among butterflies in Kentucky (1,338 records in our sample).