Details for: PI 546120, Allium cepa L., 'Extra Early White Sweet Spanish'

Summary Data

Taxonomy:

Allium cepa L.

Cultivar:

'Extra Early White Sweet Spanish'

Origin:

Donated – California, United States

Maintained:

Northeast Regional Plant Introduction Station (NE9)

Received by NPGS:

1961

Improvement Status:

Cultivated material

Form Received:

Seed

Life Form:

Biennial

Life Cycle:

Biennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

This accession is not available. Contact site for status.

Northeast Regional Plant Introduction Station (NE9)

Images (8 total. Click on image for more.)

Core Passport Data

Taxonomy:

Allium cepa L.

Cultivar:

'Extra Early White Sweet Spanish'

Origin:

Donated – California, United States

Maintained:

Northeast Regional Plant Introduction Station (NE9)

Received by NPGS:

1961

Improvement Status:

Cultivated material

Form Received:

Seed

Life Form:

Biennial

Life Cycle:

Biennial

Source History

Donated

1961.
California, United States

Donor(s):

Dessert Seed Co.,Inc

Accession Names and Identifiers

'Extra Early White Sweet Spanish'

Type: Cultivar name

Dessert Seed Co.,Inc

Narrative

Long day variety. Very early type adapted to more southernly range. Forms mature bulbs when grown under conditions similar to Imperial Valley of California, but has tendency to bolt if planted too early in fall. Bulb slightly top-shaped, shiny. White scales that adhere well in handling. Flesh soft. Flavor very mild. Not suitable for storage.

Allium cepa L.

Genus:

Allium

Subgenus:

Cepa

Section:

Cepa

Family:

Amaryllidaceae

Subfamily:

Allioideae

Tribe:

Allieae

Nomen number:

2244

Place of publication:

Sp. pl. 1:300. 1753

Protologue link:

https://biodiversitylibrary.org/page/358319

Typification:

View in Linnean Typification Project

Verified:

07/09/1997 by ARS Systematic Botanists.

Other conspecific taxa

Allium cepa L. var. aggregatum G. Don (2 active accession[s])
Allium cepa L. var. cepa (96 active accession[s])

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

Heterotypic Synonym(s)
Allium cumaria Buch.-Ham., nom. inval.

Common names

Language	Name	seq	Citation
English	bulb onion	1	Havey, M. J. 1991. Phylogenetic relationships among cultivated Allium species from restriction enzyme analysis of the chloroplast genome. Theor. Appl. Genet. 81:752-757. Note: this study included five USDA accessions (PI 172703, PI 207456, PI 227346, PI 260793, and PI 293756); it found evidence of close affinity between Allium cepa and A. fistulosum
English	common onion	1	Fritsch, R. M. & N. Friesen. 2002. Chapter 1. Evolution, domestication and taxonomy. In: Rabinowitch, H. D. & L. Currah, eds., Allium crop science: recent advances 5-30. Note: recognizes three crop groups: Common onion group, Ever-ready onions and Aggregatum group
English	onion	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	shallot	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Arabic	basal	2	Boulos, L. 1999-. Flora of Egypt
Italian	cipolla	2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Swedish	lök	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	ogba	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.
Transcribed Korean	yangba	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
PHENOLOGY	DAY LENGTH REQUIREMENT FOR BUL	RELATIVE DETERMINATION OF PHOTOPERIOD DEPENDANCY.	7 - LONG DAY		NE9.ALLIUM		Not Available