Diet Overlap

Papilio glaucus (Eastern tiger swallowtail)
Battus philenor (pipevine swallowtail)

Common Diet

Asclepias syriaca (broadleaf milkweed)
Cirsium vulgare (Spear Thistle)
Lonicera japonica (Chinese honeysuckle)

Common Habitat

Calvin College Ecosystem Preserve

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