Diet Overlap

Colias philodice (clouded sulphur)
Papilio glaucus (Eastern tiger swallowtail)

Common Diet

Asclepias syriaca (broadleaf milkweed)
Cirsium vulgare (Spear Thistle)
Rudbeckia hirta (Black-eyed Susan)
Trifolium pratense (Red Clover)

Common Habitat

Badlands National Park
Calvin College Ecosystem Preserve
Western Michigan University’s Asylum Lake

Attributes / relations provided by
♦ 1Study of Northern Virginia Ecology