Laurel sphinx
Sphinx kalmiae J.E. Smith, 1797
Family: Sphingidae
Subfamily: Sphinginae
Identification: Forewing is yellowish brown with a thin whitish line along the outer margin and a black patch along the inner margin. Hindwing is tan with a black border, black median line, and black patch at the base.
Wing Span: 2 15/16 - 4 1/16 inches (7.5 - 10.3 cm).
Life History: Fully-grown caterpillars pupate in cells dug in loose soil. Caterpillars of the second brood pupate and overwinter.
Flight: . Probably two broods from March-October.
Caterpillar Hosts: Laurel (Kalmia latifolia), lilac (Syringa vulgaris), fringe tree (Chionanthus virginicus), privet (Ligustrum), ash (Fraxinus), poplar (Populus), mountain holly (Nemopanthus mucronatus), and northern bush honeysuckle (Diervilla lonicera).
Adult Food: Bouncing bet (Saponaria officinalis) and Japanese honeysuckle (Lonicera japonica).
Habitat: Not reported.
Range: Newfoundland and Maine west to Manitoba and North Dakota; south to Alabama and Louisiana.
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: None reported.
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Verified Sightings
Displaying 1 - 24 of 444 verified sightings
Observation date: Aug 24, 2024
Submitted by: Kesslerm29@hotm...
Region: Saskatchewan, Canada
Verified by: Tom Middagh
Verified date: Oct 30, 2024
Observation date: Sep 18, 2024
Submitted by: naj.pilla
Region: Indiana, United States
Verified by: rogerdowner
Verified date: Sep 21, 2024
Observation date: Aug 02, 2024
Submitted by: Chris Blomme
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Aug 08, 2024
Observation date: Sep 05, 2023
Submitted by: Nico Hero
Region: Cumberland County, Maine, United States
Verified by: John Calhoun
Verified date: Sep 10, 2023
Observation date: Jul 18, 2023
Submitted by: SusanPotomac
Region: Belknap County, New Hampshire, United States
Verified by: rogerdowner
Verified date: Jul 19, 2023
Observation date: Jul 18, 2023
Submitted by: Adeline Lemasson
Region: Quebec, Canada
Verified by: Sue Gregoire
Verified date: Jul 19, 2023
Observation date: Oct 05, 2022
Submitted by: Shane Miller
Region: Beaver County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Nov 16, 2022
Observation date: Sep 21, 2022
Submitted by: naj.pilla
Region: Porter County, Indiana, United States
Verified by: rogerdowner
Verified date: Sep 26, 2022
Observation date: Sep 10, 2022
Submitted by: cel1gas
Region: New Brunswick, Canada
Verified by: jmgesell
Verified date: Sep 24, 2022
Observation date: Aug 10, 2017
Submitted by: Schmetterlinge ...
Region: Greene County, Missouri, United States
Verified by: jamesdurbin
Verified date: Sep 16, 2022
Observation date: Aug 10, 2017
Submitted by: Schmetterlinge ...
Region: Greene County, Missouri, United States
Verified by: jamesdurbin
Verified date: Sep 16, 2022
Observation date: Sep 09, 2022
Submitted by: johnsoncourtney12
Region: Itasca County, Minnesota, United States
Verified by: jmgesell
Verified date: Sep 13, 2022
Observation date: Sep 11, 2022
Submitted by: M.pittillo
Region: Buncombe County, North Carolina, United States
Verified by: rogerdowner
Verified date: Sep 11, 2022
Observation date: Sep 03, 2022
Submitted by: Eddie Wyatt
Region: York County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Sep 04, 2022
Observation date: Jun 03, 2022
Submitted by: Tommie Rogers
Region: Hamilton County, Tennessee, United States
Verified by: James Steen
Verified date: Aug 30, 2022
Observation date: Aug 29, 2022
Submitted by: 12cam93
Region: Union County, Ohio, United States
Verified by: rogerdowner
Verified date: Aug 30, 2022
Observation date: Aug 22, 2022
Submitted by: elizabeth47
Region: Quebec, Canada
Verified by: Sue Gregoire
Verified date: Aug 23, 2022
Observation date: Aug 14, 2022
Submitted by: Schmis
Region: Washington County, Rhode Island, United States
Verified by: jwileyrains
Verified date: Aug 17, 2022
Observation date: Aug 02, 2022
Submitted by: KatrinaMarie
Region: York County, Pennsylvania, United States
Verified by: curtis.lehman
Verified date: Aug 03, 2022
Observation date: Jul 22, 2022
Submitted by: Jacksenzig
Region: Juneau County, Wisconsin, United States
Verified by: Ilona L.
Verified date: Jul 31, 2022
Observation date: Jul 24, 2022
Submitted by: commentator
Region: Ontario, Canada
Verified by: rogerdowner
Verified date: Jul 30, 2022
Observation date: Jul 23, 2022
Submitted by: TheLastGamerYT
Region: Ontario, Canada
Verified by: curtis.lehman
Verified date: Jul 24, 2022
Observation date: Jul 17, 2022
Submitted by: BarbSendelbach
Region: Sussex County, New Jersey, United States
Verified by: BarbSendelbach
Verified date: Jul 22, 2022
Observation date: Jul 15, 2022
Submitted by: kathy.wiederholt
Region: Foster County, North Dakota, United States
Verified by: Tom Middagh
Verified date: Jul 20, 2022
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