
Community identification
T-Moth (or Plume Moth)
Hellinsia homodactylus
- Order & Family
- Lepidoptera: Pterophoridae
- Size
- Wingspan typically 20 to 30 mm
Natural Habitat
Found in meadows, gardens, and forest edges where host plants like goldenrod or asters grow.
Diet & Feeding
Larvae feed on various herbaceous plants such as goldenrods; adults feed on flower nectar.
Behavior Patterns
Notable for their unique T-shaped resting posture with wings rolled tightly and held perpendicular to the body. They are primarily nocturnal and are frequently attracted to porch lights.
Risks & Benefits
Harmless to humans; serves as a minor pollinator and a food source for birds and predatory insects. Some species are used for biological control of invasive weeds.