Junk bug (Green Lacewing Larva)

Scientific Name: Chrysoperla rufilabris (and other species in the genus)

Order & Family: Order Neuroptera, Family Chrysopidae

Size: 2 mm to 10 mm in length

Junk bug (Green Lacewing Larva)

Natural Habitat

Found in gardens, forests, and agricultural areas with high populations of soft-bodied insects like aphids.

Diet & Feeding

Carnivorous; feeds primarily on aphids, mealybugs, scale insects, and mites by piercing them and sucking out their fluids.

Behavior Patterns

Larvae are known as 'junk bugs' because they camouflage themselves by attaching debris, lichen, and the dried husks of their prey onto their backs to hide from predators.

Risks & Benefits

Highly beneficial to the ecosystem and gardeners as a natural form of pest control. They pose no risk to humans, though they may occasionally deliver a minor, harmless nip if handled.

Identified on: 1/8/2026