Bug Identifier
Cottony cushion scale
Community identification

Cottony cushion scale

Icerya purchasi

Order & Family
Hemiptera, Monophlebidae
Size
Adult females are 5 to 10 mm long.
See this bug in the Encyclopedia

Natural Habitat

Found on woody plants, citrus trees, and ornamentals in warm climates.

Diet & Feeding

Feeds exclusively on plant phloem sap extracted using piercing-sucking mouthparts.

Behavior Patterns

Females secrete a large, fluted white waxy ovisac containing hundreds of red eggs; they are mostly sedentary.

Risks & Benefits

Major agricultural pest that weakens host plants through sap depletion, though successfully controlled by introduced vedalia beetle predators.