The larva feed on insects that are pre-chewed by the adults. Paper like structures are built to house the larva. Paper wasps are much more tolerant of disturbances than yellow jackets or hornets. Adults drink nectar. The larva feed on insects pre-chewed by the adults.
Preferred habitat is meadows and forest edges.
Nests are built underground, or in stumps, or fallen logs. Yellow jackets sting repeatedly with little provocation. Adults drink nectar, fruit juices, and possibly eat other insects. Larva feed on insects that are pre-chewed by the adults. Preferred habitat is meadows, forest edges and lawns.