
Based on 6,686 research-grade iNaturalist observations in North Carolina, Pipevine Swallowtail is most often recorded in July; in North Carolina it behaves like a summer visitor / breeder. It ranks #4 among butterflies recorded in the state in our data.
Battus philenor
Pipevine Swallowtail in North Carolina 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 North Carolina in July

Eastern Tiger Swallowtail

Silver-spotted Skipper

Fiery Skipper

Spicebush Swallowtail

Common Buckeye

Pearl Crescent

Horace's Duskywing

Monarch
Places to look in North Carolina
Coker Arboretum
Daniel Stowe Botanical Garden
Fort Macon State Park
Hanging Rock State Park
Crowders Mountain State Park
North Carolina Botanical Garden
FAQ
When does Pipevine Swallowtail appear in North Carolina?
Mainly June–September, with the most records in July.
How common is Pipevine Swallowtail in North Carolina?
It ranks #4 by number of iNaturalist observations among butterflies in North Carolina (6,686 records in our sample).