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University of Nebraska–Lincoln

UNL Extension Horticulture

Healing Landscapes, Healthy Crops, and a Safe Environment

Seasonal Landscape Problems- Cicada Killer Wasp

Wasp mounds in rock wall
Jim Kalisch, UNL Entomology Department
Adult cicada killer wasp
Fred Baxendale, UNL Entomolgy Department

This is the largest wasp species in Nebraska. They are up to two inches long and are boldly marked with yellow stripes on a black body. Cicada killers are most abundant during midsummer when their prey, the cicada, is active.

Cicada killer wasps create underground burrows, often around sidewalks, driveways and retaining walls.

More information:
Cicada Killer Wasp, The Ohio State University Extension
Cicada Killer, Kansas State University Research & Extension