Junk Bug or Trash Bug (Green Lacewing Larva)

Natural Habitat

Found in gardens, agricultural fields, and wooded areas, often on leaves and stems of plants where aphids are present.

Diet & Feeding

Carnivorous predators; they feed voraciously on soft-bodied insects like aphids (hence their nickname 'aphid lions'), mealybugs, thrips, spider mites, and insect eggs.

Behavior Patterns

The larvae pile the dried carcasses of their prey, along with bits of lichen or other debris, onto their backs. This camouflage protects them from predators like birds and ants by hiding their scent and appearance.

Risks & Benefits

Benefits: highly beneficial for gardeners and agriculture as they are effective biological pest control agents. Risks: Harmless to humans, though they may nip if handled roughly, causing mild irritation.

Identified on: 3/4/2026