Details for: PI 652052, Ocimum ×africanum Lour., B 49938

Summary Data

Taxonomy:

Ocimum ×africanum Lour.

Top Name:

B 49938

Origin:

Donated – Maryland, United States

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

23 Jul 1975

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 652052 00ncai01 SD

Images (2 total. Click on image for more.)

Core Passport Data

Taxonomy:

Ocimum ×africanum Lour.

Top Name:

B 49938

Origin:

Donated – Maryland, United States

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

23 Jul 1975

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Source History

Donated

23 July 1975.
Maryland, United States
Comment: Seed from Glenn Dale storage.

Accession Names and Identifiers

B 49938

Type: Donor identifier

Ames 1679

Type: Site identifier

Group: AMES

NC-7

USDA ARS NCRPIS

Narrative

Ocimum ×africanum Lour.

Genus:

Ocimum

Family:

Lamiaceae (alt. Labiatae)

Subfamily:

Nepetoideae

Tribe:

Ocimeae

Subtribe:

Ociminae

Nomen number:

463843

Place of publication:

Fl. cochinch. 2:370. 1790, pro sp. "Ocymum"

Protologue link:

https://www.biodiversitylibrary.org/page/654063

Verified:

11/24/2023 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Heterotypic Synonym(s)
Ocimum ×citriodorum Vis.
Ocimum americanum L. var. pilosum (Willd.) A. J. Paton
Ocimum basilicum L. var. anisatum Benth.
Ocimum basilicum L. var. pilosum (Willd.) Benth.
Ocimum pilosum Willd.

Common names

Language	Name	note	seq	Citation
English	hoary basil	as Ocimum americanum var pilosum	1	McGuffin, M., J. T. Kartesz, A. Y. Leung, & A. O. Tucker. 2000. Herbs of commerce, ed. 2 American Herbal Products Association, Silver Spring, Maryland. Note: as Ocimum americanum var. pilosum
English	lemon basil	as Ocimum ×citriodorum	1	Darrah, H. H. 1974. Investigation of the cultivars of the basils (Ocimum). Econ. Bot. 28:65. Note: as Ocimum ×citriodorum
Swedish	citronbasilika		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	shu rou mao bian zhong	as Ocimum basilicum var. pilosum	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: as Ocimum basilicum var. pilosum

Annotations

Nomenclature Name Change: 05 Oct 2011, from Ocimum americanum L. var. pilosum (Willd.) A. J. Paton to Ocimum ×africanum Lour.
Taxonomic Re-Identification: 06 Aug 2002, from Ocimum kilimandscharicum Baker ex Gürke to Ocimum americanum L. var. pilosum (Willd.) A. J. Paton

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	ESSENTIAL OIL YIELD	Percent (volume/weight dry leaf) of total distilled essential oil	2.3	OCIMUM.OIL.OXENHAM.2003	PI 652052 89ncab01 SD	Not Available
CHEMICAL	CAMPHOR	Percent of total essential oil as Camphor.	12.2	OCIMUM.OIL.OXENHAM.2003	PI 652052 89ncab01 SD	Not Available
CHEMICAL	EUCALYPTOL	Percent of total essential oil as Eucalyptol.	11.4	OCIMUM.OIL.OXENHAM.2003	PI 652052 89ncab01 SD	Not Available
CHEMICAL	EUGENOL	Percent of total essential oil as Eugenol.	9.2	OCIMUM.OIL.OXENHAM.2003	PI 652052 89ncab01 SD	Not Available
CHEMICAL	METHYL CHAVICOL	Percent of total essential oil as Methyl Chavicol.	31	OCIMUM.OIL.OXENHAM.2003	PI 652052 89ncab01 SD	Not Available
PRODUCTION	100 SEED WEIGHT	Weight of 100 seeds in grams	0.04	OCIMUM.SEEDWEIGHT.HISTORICAL	PI 652052 89ncab01 SD	Not Available
PRODUCTION	100 SEED WEIGHT	Weight of 100 seeds in grams	0.05	OCIMUM.SEEDWEIGHT.HISTORICAL	PI 652052 00ncai01 SD
PRODUCTION	100 SEED WEIGHT	Weight of 100 seeds in grams	0.05	OCIMUM.SEEDWEIGHT.HISTORICAL	PI 652052 75ncao01 SD	Not Available