Great Golden Digger Wasp
Scientific Name: Sphex ichneumoneus
Order & Family: Hymenoptera: Sphecidae
Size: 20 to 30 millimeters (approx. 0.8 to 1.2 inches) in length.

Natural Habitat
Found in open, sunny areas such as gardens, fields, and meadows with sandy or loose well-drained soil for burrowing.
Diet & Feeding
Adults primarily feed on flower nectar. Females hunt and paralyze Katydids or Crickets to provide food for their larvae.
Behavior Patterns
Solitary nesters that dig vertical burrows in the ground. They are active during the day, frequently visited flowers, and are known for their distinctive hovering and jerky flight patterns when searching for a nest site.
Risks & Benefits
Generally non-aggressive toward humans and unlikely to sting unless handled. They are beneficial to the ecosystem as pollinators and natural pest controllers for orthopteran populations.
Identified on: 5/11/2026