Polyphageous, rare amoung Sesiidae. Larvae bore in species of pecan and hickory (
Carya, Juglandaceae), oak (
Quercus, Fagaceae), dogwood (
Cornus, Cornaceae), elm (
Ulmus, Ulmaceae), rosemallow (
Hibiscus, Malvaceae), and sheoak (
Casuarina, Casuarinaceae). Have been reared from galls on oaks caused by gall wasps (
Andricus spp.).
(1),
(2)