Lace Bug

Scientific Name: Corythucha spp.

Order & Family: Hemiptera: Tingidae

Size: 2mm to 4mm in length

Lace Bug

Natural Habitat

Found on the undersides of leaves of various host plants including broadleaf trees (oak, sycamore) and shrubs.

Diet & Feeding

Piercing-sucking mouthparts used to feed on plant sap/juices from the underside of leaves.

Behavior Patterns

Nymphs and adults typically live in groups; they cause 'stippling' damage to leaves which can turn yellow or white. They are known for their intricate, lace-like wing patterns.

Risks & Benefits

Generally harmless to humans but can occasionally bite if they land on skin; they are primarily agricultural and garden pests that can weaken or disfigure ornamental plants.

Identified on: 3/18/2026