The larva of the California pipevine swallowtail (Battus philenor hirsuta) relies on California pipevine as its only food source.
Staurogyne hirsuta | Phlox hirsuta | Kiwa hirsuta | Cardamine hirsuta | Battus polystictus | Battus polydamas | Battus philenor hirsuta | Battus philenor |