Cloudless Sulphur

Open spaces such as gardens, pastures, roadsides, and coastal beaches throughout the Americas

Caterpillars feed on various Senna and Partridge Pea species; adults feed on nectar from tube-shaped flowers like Lantana and Bougainvillea

Adults are fast, powerful fliers often seen migrating southward in massive numbers across the Southern United States during the late summer and fall

Benefits the ecosystem as an important pollinator; caterpillars can occasionally defoliate ornamental Cassia plants but generally do not cause significant damage