Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

Carolina sphinx
Manduca sexta (Linnaeus, 1763)


Family: Sphingidae
Subfamily: Sphinginae
Identification: Abdomen usually has 6 pairs of yellow bands. Forewing has indistinct black, brown, and white markings. Hindwing is banded with black and white and has 2 black zigzag median lines that are very close together with hardly any white showing between them. Wing fringes on forewing are spotted with white.
Wing Span: 3 3/4 - 4 3/4 inches (9.5 - 12 cm).
Life History: Adults fly at dusk, and females lay eggs singly on the upperside of host plant leaves. The caterpillars are known as Tobacco Hornworms, and each has a red-tipped horn at the end of its abdomen. Caterpillars have large appetites for leaves and fruits and can defoliate plants quickly. Fully-grown caterpillars pupate and overwinter in burrows in the soil.
Flight: . Several broods throughout the year in Florida, several broods from April-October in Louisiana, and two broods from May-October in the remainder of the range.
Caterpillar Hosts: Potato, tobacco, tomato, and other plants in the nightshade family (Solanaceae).
Adult Food: Nectar from flowers including Japanese honeysuckle (Lonicera japonica), moonflower (Calonyction aculeata), and petunia (Petunia hybrida).
Habitat: Tobacco fields, vegetable gardens, and a wide variety of habitats.
Range: Massachusetts west across southern Michigan to Minnesota, central Colorado, and northern California; south to Florida, the Gulf Coast, Texas, New Mexico, Arizona, and southern California.
Conservation: Not usually required.
NCGR: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
Management Needs: Caterpillars are pests on tobacco and tomato, and occasionally potato and pepper crops.
Comments: NULL
Get your BAMONA Gear!

Hoodies and t-shirts in two designs!


Advertise with us!

Do you have a product or service that you think would interest BAMONA users? If you would like to advertise on this website, contact us by email, or use the contact form and select the "Advertising" category.