Plume Moth

Scientific Name: Pterophoridae (Family)

Order & Family: Order: Lepidoptera, Family: Pterophoridae

Size: Wingspan typically ranges from 15 to 40 mm (0.6 to 1.6 inches).

Plume Moth

Natural Habitat

Gardens, meadows, and areas with herbaceous plants; often attracted to lights at night and found resting near windows or on walls.

Diet & Feeding

Larvae (caterpillars) feed on various plants, often specific to their species, consuming leaves, flowers, or boring into stems. Adults feed on nectar.

Behavior Patterns

Famous for their resting posture where they hold their wings at distinct right angles to their body, resembling a 'T' or a small airplane. They are generally weak fliers and often active at dusk.

Risks & Benefits

Generally harmless to humans (they do not bite or sting). While larvae can be minor garden pests depending on the host plant, they also serve as a food source for other animals and some species help control invasive weeds.

Identified on: 2/14/2026