Blue-winged wasps are often noticed flying over pastures or lawns that are infested with white grubs and they help control green June beetles. These wasps also forage for nectar on flowers of mountain mint and other blooms. They're highly beneficial and rarely, if ever, sting humans. Available as a 5" x 7" card, blank on the inside with matching envelope or 8 x 10 limited-edition, signed print ready to mat and frame. ©Suzanne Gaadt.