Bug Identifier
Tobacco hornworm
Community identification

Tobacco hornworm

Manduca sexta

Order & Family
Lepidoptera; family Sphingidae
Size
Larvae typically reach 6–8 cm (2.4–3.1 in) long.
See this bug in the Encyclopedia

Natural Habitat

Gardens, fields, woodland edges, and other areas with solanaceous plants, especially in the Americas.

Diet & Feeding

Feeds voraciously on leaves of tobacco, tomato, pepper, and related plants; adults drink nectar.

Behavior Patterns

Caterpillars are usually active at night and hide among foliage by day. Mature larvae burrow into soil to pupate; adults are large, fast-flying moths.

Risks & Benefits

Harmless to people, though it can severely defoliate garden crops. It supports predators and pollinators and is an important food source in ecosystems.