Verbena officinalis | ''Verbena officinalis'' var. ''officinalis'' | Conyza bonariensis | Verbena simplex | Verbena hastata | Verbena californica |
Clouded Sulphurs nectar at flowers such as Milkweed (Asclepias sp.), Butterfly Bush (Buddleja sp.), Coneflower (Dracopis, Echinacea, and Rudbeckia), Alfalfa (Medicago sativa), Dandelion (Taraxacum sp.), Clover (Trifolium sp.), and Tall verbena (Verbena bonariensis) and many more.