On Rudbeckia hirta mainly. That's where cluster started. Now they're also on coneflowers
2024 City Nature Challenge from Dallas-Ft. Worth. Observations documented at the Paloma Creek Pollinative Prairie, a sand prairie remnant on USGS property, listed as protected. (Aubrey/Little Elm, Texas in Denton Co.)
Sunny, warm, humid, slight breeze. Tipped himself over as he struggled.
Was moving very quickly across the ground. Warm, very humid, sunny, light breeze