Northern White-Skipper (Heliopetes ericetorum) is in the Skippers family (Hesperiidae). Across the U.S., iNaturalist users have logged 3,360 research-grade observations of it in our sample, peaking in June.
Seasonal pattern in the national data: summer visitor / breeder. Counts also reflect when people are out photographing, so compare months within a state rather than across states.
When to photograph Northern White-Skipper: observations by month (U.S.)
About Northern White-Skipper
Heliopetes ericetorum, the northern white-skipper, is a butterfly of the Hesperiidae family. It is found in North America from eastern Washington south to western Colorado, southern California, Arizona and Baja California in northwestern Mexico. The habitat consists of open woodland, chaparral, dry washes, desert mountains and arid lands.From Wikipedia via iNaturalist — article, CC BY-SA.
Northern White-Skipper by state
| State | Observations | Peak month | Main season |
|---|---|---|---|
| California | 2,787 | June | May–Oct |
| Arizona | 186 | May | Apr–Jun |
| Nevada | 123 | May | May–Jun |
| Idaho | 97 | June | May–Jun |
| Washington | 88 | September | Sep–Sep |
| Utah | 47 | June | Apr–Jun |
| Oregon | 27 | June | Jun–Jun |
Main season = months with at least 30% of the state's peak-month count.
Related butterflies (Skippers)
Fiery Skipper
Silver-spotted Skipper
Huron Skipper
Zabulon Skipper
Peck's Skipper
Horace's Duskywing
Clouded Skipper
Long-tailed Skipper
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 Northern White-Skipper?
Nationally, June has the most observations, with the main season from May to October.
Where is Northern White-Skipper most often seen?
The most observations come from California, Arizona, Nevada.