Paper Wasp

Scientific Name: Polistes species

Order & Family: Hymenoptera, Vespidae

Size: 1.5 to 2.5 cm (0.6 to 1 inch) in length

Paper Wasp

Natural Habitat

Found in meadows, fields, and gardens; commonly builds umbrella-shaped nests under eaves, window frames, and porch ceilings near humans.

Diet & Feeding

Adults feed on nectar and fruit juices; larvae are fed caterpillars and other soft-bodied insects captured by the workers.

Behavior Patterns

Generally less aggressive than yellowjackets but will sting to defend the colony; they are social insects that establish annual colonies founded by a single queen.

Risks & Benefits

Benefits the ecosystem as a natural pest control by preying on garden pests; risks include painful stings which can cause severe allergic reactions in sensitive individuals.

Identified on: 5/14/2026