Allium cernuum

Family:ALLIACEAE
Species:Allium cernuum Roth
Common Name:Nodding Onion
Habitat:Woods, prairies and limestone areas in north Alabama.
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Perennial
Category:Vascular
USDA Symbol:**
Plant Notes:A late summer to fall flowering time and a nodding in florescence sets this one a part from all other Allium species in Alabama.
Taxonomic Notes:**
Status:Native
References:**
Specimen: View specimen details in the Alabama Herbarium Consortium Specimen Database

** Not applicable or data not available.

Classification

FamilyALLIACEAE - Onion Family family
Genus Allium
Species Allium cernuum Roth - Nodding Onion

Citation

Citation Allium cernuum Roth, Arch. Bot. (Leipzig) 1(3): 40. 1798.
Basionym: **
Type: ILLINOIS: 1 Aug 1907, W.W. Calkins (F).

** Not applicable or data not available.

Synonyms

No synonyms exist for this species.

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort; choose a county or herbaria to filter the specimen data.

Counties included on distribution map: Cherokee, Colbert, DeKalb, Etowah, Jackson, Madison

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: AMAL, JSU, UNA, UWAL

Range of years during which specimens were collected: -

Barcode / Accession No. County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
JSU101815 DeKalb 26 Jul 1975 G. A. Wayner
553
JSU
Allium cernuum Roth ex Roemer
UWAL0018757 Cherokee 10 Sep 1989 Kral, R.
77096
UWAL
Allium cernuum Roth
JSU101814 Colbert 08 Aug 1996 R. D. Whetstone
18360
JSU
Allium cernuum Roth ex Roemer
JSU101813 Cherokee 09 Sep 1982 R. D. Whetstone
12231
JSU
Allium cernuum Roth ex Roemer
JSU101810 Cherokee 01 Oct 1982 R. D. Whetstone
12668
JSU
Allium cernuum Roth ex Roemer
JSU101811 Cherokee 30 Aug 1990 R. D. Whetstone
15740
JSU
Allium cernuum Roth ex Roemer
JSU101818 Etowah 09 May 1956 Marion Jones
JSU
Allium cernuum Roth ex Roemer
AMAL00017027 Cherokee 16 Aug 2009 T. Wayne Barger
178
AMAL
Allium cernuum Roth
JSU101812 Cherokee 02 Sep 1997 J. M. Ballard
7626
JSU
Allium cernuum Roth ex Roemer
UNA00007245 Cherokee 9 Oct 1969 R. Kral
37806
UNA
Allium cernuum Roth
JSU101817 Etowah 14 Aug 1994 L. M. Hodge
3038
JSU
Allium cernuum Roth ex Roemer
JSU101819 Jackson 05 Aug 1994 J. M. Ballard
4526
JSU
Allium cernuum Roth ex Roemer
UNA00007177 Cherokee 29 Aug 1980 Sidney McDaniel
24419
UNA
Allium cernuum Roth
JSU101816 Etowah 31 Jul 1994 L. M. Hodge
2921
JSU
Allium cernuum Roth ex Roemer
AMAL00001117 Madison 21 Aug 1996 S. J. Threlkeld
892
AMAL
Allium cernuum Roth ex roemer
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