It was previously thought that the larvae of this species fed on both White Ash (Fraxinus americana) and Blueberry (Vaccinium), but recent observations suggest that the only larval host plant is Black Ash (Fraxinus nigra) which grows at the edges of swamps.
Sphinx | Great Sphinx of Giza | Tsuga canadensis | sphinx | CMU Sphinx | Canadensis, Pennsylvania | Canadensis | Sphinx (Romania) | Sphinx Mountain | Sphinx (cat) | Shepherdia canadensis | Papilio canadensis | Elodea canadensis | Camp Canadensis |