
Community identification
Cabbage looper
Trichoplusia ni
- Order & Family
- Lepidoptera, Noctuidae
- Size
- 25 to 35 mm in length.
Natural Habitat
Agricultural fields, gardens, and greenhouses with cruciferous crops.
Diet & Feeding
Herbivorous, feeding extensively on leaves of cabbage, broccoli, lettuce, and related plants.
Behavior Patterns
Moves in a characteristic looping fashion due to missing middle prolegs. Pupates in a silken cocoon attached to host plants or debris.
Risks & Benefits
Major agricultural pest that causes significant defoliation and crop damage. Serves as a vital food source for birds and beneficial predatory insects.