Orange-barred Sulphur (Phoebis philea) is in the Whites, Yellows, and Sulphurs family (Pieridae). Across the U.S., iNaturalist users have logged 2,496 research-grade observations of it in our sample, peaking in July.
Seasonal pattern in the national data: year-round resident. Counts also reflect when people are out photographing, so compare months within a state rather than across states.
When to photograph Orange-barred Sulphur: observations by month (U.S.)
About Orange-barred Sulphur
Phoebis philea, the orange-barred sulphur, is a species of butterfly found in the Americas including the Caribbean.From Wikipedia via iNaturalist — article, CC BY-SA.
Orange-barred Sulphur by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| Florida | 2,265 | April | Mar–Feb |
| Texas | 219 | November | Oct–Dec |
| Arkansas | 5 | November | Nov–Nov |
Main season = months with at least 30% of the state's peak-month count.
Related butterflies (Whites, Yellows, and Sulphurs)
Small White
Orange Sulphur
Cloudless Sulphur
Sleepy Orange
Checkered White
Dainty Sulphur
Little Yellow
Clouded Sulphur
Photography tips
- Butterflies are sluggish on cool mornings — the best time for close approaches.
- Keep the sensor parallel to the wings for edge-to-edge sharpness.
- Nectar plants in bloom are reliable places to wait.
FAQ
When is the best time to photograph Orange-barred Sulphur?
Nationally, July has the most observations, with the main season from June to May.
Where is Orange-barred Sulphur most often seen?
The most observations come from Florida, Texas, Arkansas.