Butterfly flight seasons in Nebraska from 21,071 research-grade iNaturalist observations. August has the most activity.
By month
Nebraska butterfly calendar (top 40)
Fewer More observations (relative to each row's peak month)
Activity by month (all species)
Most-photographed butterflies in Nebraska
Monarch
Painted Lady
Eastern Tiger Swallowtail
Silver-spotted Skipper
Red Admiral
Black Swallowtail
Small White
Huron Skipper
Eastern Tailed-Blue
Orange Sulphur
Pearl Crescent
Hackberry Emperor
Common Buckeye
Variegated Fritillary
Eastern Comma
Gray Hairstreak
Where to photograph butterflies in Nebraska
Botanical GardenItha T. Krumme Memorial Arboretum
Botanical GardenGilman Park Arboretum
State ParkAsh Hollow State Historical Park
State ParkIndian Cave State Park
State ParkNiobrara State Park
State ParkPlatte River State Park
State ParkFort Hartsuff State Historical Park
State ParkEugene T. Mahoney State Park