Cicada Killer Wasp

Scientific Name: Sphecius speciosus

Order & Family: Order: Hymenoptera, Family: Crabronidae

Size: 1.5 to 2.0 inches (38 to 50 mm) in length

Cicada Killer Wasp

Natural Habitat

Open areas such as lawns, gardens, and playgrounds with well-drained, sandy soils for nesting near trees where cicadas are present.

Diet & Feeding

Adults feed on flower nectar and plant sap; larvae feed on cicadas provided by the mother wasp.

Behavior Patterns

Solitary wasps; females dig burrows and hunt cicadas, paralyzing them with a sting to host their larvae. Males are territorial and may 'buzz' humans but cannot sting.

Risks & Benefits

Benefits the ecosystem by controlling cicada populations; they are generally non-aggressive to humans and rarely sting unless stepped on or handled, though they can cause cosmetic damage to lawns.

Identified on: 5/25/2026