Yucca filamentosa

Family:AGAVACEAE
Species:Yucca filamentosa L.
Common Name:Adam's Needle; Bear Grass; Eastern Yucca
Habitat:Dry, sandy regions.
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Perennial
Category:Vascular
USDA Symbol:YUFI
Plant Notes:**
Taxonomic Notes:**
Status:Native, G5 (Global Rank)
References:**

** Not applicable or data not available.

Classification

FamilyAGAVACEAE - Century-Plant family
Genus Yucca
Species Yucca filamentosa L. - Adam's Needle; Bear Grass; Eastern Yucca

Citation

Citation Yucca filamentosa Linnaeus, Sp. Pl. 1: 319. 1753.
Basionym: **
Type: Without data, Clayton 720 (lectotype: BM). Lectotypified by Fernald, Rhodora 46: 8. 1944.

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Yucca filamentosa var. media Yucca filamentosa Linnaeus, var. media Carrière, Rev. Hort. 1860: 213. 1860.  
Yucca filamentosa var. concava Yucca filamentosa Linnaeus, var. concava (Haworth) Baker, J. Linn. Soc., Bot. 18: 228. 1880.Yucca concava Haworth 1819. 
Yucca filamentosa var. glaucescens Yucca filamentosa Linnaeus, var. glaucescens (Haworth) Baker, J. Linn. Soc., Bot. 18: 228. 1880.Yucca glaucescens Haworth 1819. 
Yucca filamentosa var. puberula Yucca filamentosa Linnaeus, var. puberula (Haworth) Baker, J. Linn. Soc., Bot. 18: 228. 1880.Yucca puberula Haworth 1828. 
Yucca flaccida var. glaucescens Yucca flaccida Haworth, var. glaucescens (Haworth) Trelease, Rep. (Annual) Missouri Bot. Gard. 13: 51. 1902.Yucca glaucescens Haworth 1819. 
Yucca flaccida var. orchioides Yucca flaccida Haworth, var. orchioides (Carrière) Trelease, Rep. (Annual) Missouri Bot. Gard. 13: 51. 1902.Yucca orchioides Carrière 1861. 
Yucca flaccida var. major Yucca flaccida Haworth, var. major (Baker) Rehder, J. Arnold Arbor. 1: 193. 1920.Yucca orchioides Carrière, var. major Baker 1877. 
Yucca freemanii Yucca freemanii Shinners, Field & Lab. 19: 168. 1951  
Yucca glaucescens Yucca glaucescens Haworth, Suppl. Pl. Succ. 35. 1819.  
Yucca louisianensis Yucca louisianensis Trelease, Rep. (Annual) Missouri Bot. Gard. 13: 64, pl. 32-34. 1902.  
Yucca orchioides Yucca orchioides Carrière, Rev. Hort. 1861: 37, f. 89-90. 1861.  
Yucca orchioides var. major Yucca orchioides Carrière, var. major Baker, Bot. Mag. 103: pl. 6316. 1877.  
Yucca puberula Yucca puberula Haworth, Philos. Mag. Ann. Chem. 2: 186. 1828.  
Yucca smalliana Yucca smalliana Fernald, Rhodora 46: 8. 1944.  
Yucca filamentosa var. flaccida Yucca filamentosa Linnaeus, var. flaccida (Haworth) Engelmann, Trans. Acad. Sci. St. Louis 3: 52. 1873.Yucca flaccida Haworth 1819. 
Yucca filamentosa var. laevigata Yucca filamentosa Linnaeus, var. laevigata Engelmann, Trans. Acad. Sci. St. Louis 3: 52. 1873.  
Yucca filamentosa var. smalliana Yucca filamentosa Linnaeus, var. smalliana (Fernald) Ahles, J. Elisha Mitchell Sci. Soc. 80: 172. 1964.Yucca smalliana Fernald 1944. 
Yucca flaccida Yucca flaccida Haworth, Suppl. Pl. Succ. 34. 1819.  
Yucca flaccida var. smalliana Yucca flaccida Haworth, var. smalliana (Fernald) D. B. Ward, Novon 14: 366. 2004.Yucca smalliana Fernald 1944. 
Yucca concava Yucca concava Haworth, Suppl. Pl. Succ. 34. 1819.  

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: Baldwin, Bibb, Blount, Calhoun, Cleburne, Coffee, Colbert, Dale, Dallas, Greene, Hale, Houston, Jefferson, Lee, Lowndes, Marengo, Mobile, Monroe, Pike, Randolph, Russell, Sumter, Tallapoosa, Tuscaloosa

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: ALNHS, AMAL, AUA, JSU, SAMF, TROY, UNA, USAM, UWAL

Range of years during which specimens were collected: 1965 - 2022

Barcode / Accession No. County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
JSU109540 Cleburne 19 Jun 1995 Hruska, Susan E.
714
JSU
Yucca filamentosa Linnaeus
AUA_ACC_17336 Lee 21 Jun 1969 Miller, L.C.
043
AUA
Yucca Filamentosa L.
AUA_ACC_41309 Lee 25 Jun 1972 Hudgins, Charles H.
028
AUA
Yucca Filamentosa L.
UNA00007981 Tuscaloosa 20 Jun 1974 Hoener, Fred K.
1038
UNA
Yucca filamentosa L. var. smalliana (Fern.) Ahles
ALNHS00000928 Baldwin 12 Dec 2007 Barger, T. Wayne
Perd-240
ALNHS
Yucca filamentosa L.
UNA00060147 Hale 04 Jun 2003 Haynes, Robert R.
10402
UNA
Yucca filamentosa L.
JSU142844 Calhoun 18 Jun 1985 Peppers, Julia
005
JSU
Yucca filamentosa Linnaeus
UWAL0009533 Marengo 27 Jun 2011 England, J. Kevin
2959
UWAL
Yucca filamentosa Linnaeus
SAMF0003177 Bibb 10 Jun 2015 Davenport, Lawrence J.
5899
SAMF
Yucca filamentosa Linnaeus
AMAL00022629 Tallapoosa 31 Jul 2015 Taylor, Chris T.
SP#1898
AMAL
Yucca filamentosa L.
JSU109601 Calhoun 01 Dec 1986 Lawler, Carol L.
1480
JSU
Yucca filamentosa Linnaeus
AUA_ACC_46000 Houston 9 Jun 1971 Kral, Robert
43154
AUA
Yucca Filamentosa L.
UWAL0003436 Sumter 10 Jul 2006 Keener, Brian R.
3822
UWAL
Yucca filamentosa L.
UNA00007916 Mobile 13 Jun 1965 Deramus, Rebecca
D539
UNA
Yucca filamentosa L. var. smalliana (Fern.) Ahles
SAMF0000662 Jefferson 21 May 1955 Wade, Albert
s.n.
SAMF
Yucca filamentosa Linnaeus
AMAL00019650 Monroe 04 Jul 2011 Barger, T. Wayne
153
AMAL
Yucca filamentosa L.
AUA000040361 Houston 27 May 2015 Barger, T. Wayne
DTP147
AUA
Yucca Filamentosa L.
AUA_ACC_21385 Lee 24 May 1970 Murchison, Grover R.
184
AUA
Yucca Filamentosa L.
UNA00007968 Lowndes 09 Jul 1988 Burckhalter, Robert
1412
UNA
Yucca filamentosa L.
UNA00007911 Tuscaloosa 26 May 1977 Cox, Cathy
48
UNA
Yucca filamentosa L.
UNA00007991 Greene 06 Jun 1967 Naugle, Helen E.
G 353
UNA
Yucca filamentosa L. var. smalliana (Fern.) Ahles
SAMF0000664 Bibb 02 Jun 2005 Davenport, Lawrence J.
3195
SAMF
Yucca filamentosa Linnaeus
SAMF0000666 Bibb 23 May 2008 Davenport, Lawrence J.
3850
SAMF
Yucca filamentosa Linnaeus
AUA_ACC_36001 Bibb 17 Oct 1979 Beckett, Scott W.
382
AUA
Yucca Filamentosa L.
UWAL0050637 18 May 1970 Redmond, Bill
108
UWAL
Yucca filamentosa L.
UWAL0043907 Baldwin 30 Sep 2007 Larsen, Harry S.
1642
UWAL
Yucca filamentosa L.
UNA00007999 Bibb 26 Jun 1988 Burckhalter, Robert
1411
UNA
Yucca filamentosa L.
UNA00007996 Tuscaloosa 23 May 1974 Cunningham, Alan
s.n.
UNA
Yucca filamentosa L.
AUA_ACC_51788 Dale 19 Jul 1989 Diamond, Alvin R.
5948
AUA
Yucca Filamentosa L.
USAM000000843 Mobile 20 Apr 1974 LeLong, Michel G.
7655
USAM
Yucca filamentosa Linnaeus
SAMF0000663 Blount 01 Jun 1956 Avery, J.C.
s.n.
SAMF
Yucca filamentosa Linnaeus
JSU109539 Randolph 02 Jun 1988 Nixon, Christopher F.
3899
JSU
Yucca filamentosa Linnaeus
UWAL0003435 Sumter 10 Jul 2006 Keener, Brian R.
3822
UWAL
Yucca filamentosa L.
JSU146023 Calhoun 21 May 1993 Hutchinson, Francine
1522
JSU
Yucca filamentosa Linnaeus
TROY000009849 Coffee 13 Jul 2000 Martin, Brian H.
779
TROY
Yucca filamentosa Linnaeus
TROY000009851 Pike 20 May 1989 Hughes, Michelle
30
TROY
Yucca filamentosa Linnaeus
SAMF0003045 Jefferson 25 Jun 2006 Davenport, Lawrence J.
3481
SAMF
Yucca filamentosa Linnaeus
TROY000009850 Dale 29 Aug 1997 Rundell, Hannelore
402
TROY
Yucca filamentosa Linnaeus
JSU109603 Randolph 01 Apr 1985 Nixon, Christopher F.
1198
JSU
Yucca filamentosa Linnaeus
AUA_ACC_13882 Russell 13 May 1966 Simons, E.E.
AUA
Yucca Filamentosa L.
UNA00009238 Randolph Spring 1985 Nixon, Christopher F.
1198
UNA
Yucca filamentosa L.
AUA_ACC_49336 Pike 12 Jun 1988 Diamond, Alvin R.
4995
AUA
Yucca Filamentosa L.
SAMF0002916 Greene 20 Jun 2014 Davenport, Lawrence J.
5609
SAMF
Yucca filamentosa Linnaeus
AUA_ACC_1858 Lee 25 Aug 1954 Braswell, J.B.
AUA
Yucca Filamentosa L.
UNA00009238 Randolph Spring 1985 Nixon, C.F.
1198
UNA
Yucca filamentosa L.
ALNHS00002866 Colbert 11 Mar 2014 Barger, T. Wayne
FH-238
ALNHS
Yucca filamentosa L.
UNA00060141 Hale 04 Jun 2003 Haynes, Robert R.
10402
UNA
Yucca filamentosa L.
SAMF0000665 Bibb 18 May 2011 Davenport, Lawrence J.
4681
SAMF
Yucca filamentosa Linnaeus
UNA00007966 Sumter 11 Jun 1969 Thomas, Joab L.
2193
UNA
Yucca filamentosa L.
JSU146025 Calhoun 21 May 1993 Hutchinson, Francine
1521
JSU
Yucca filamentosa Linnaeus
UNA00007971 Mobile s.d. Mohr, Charles
s.n.
UNA
Yucca filamentosa L.
UWAL0057082 Dallas 10 Jun 2022 England, Kevin J.
13020
UWAL
Yucca filamentosa L.
UNA00007986 Hale 17 Jul 1965 Maginness, Sherrie E.
41
UNA
Yucca filamentosa L.
TROY000035957 Marengo 27 Jun 2011 England, J. Kevin
2959
TROY
Yucca filamentosa Linnaeus
JSU109602 Randolph 01 Apr 1985 Nixon, Christopher F.
1198
JSU
Yucca filamentosa Linnaeus
UNA00060148 Hale 04 Jun 2003 Haynes, Robert R.
10402
UNA
Yucca filamentosa L.
JSU129288 Cleburne 18 Jun 1985 Peppers, Julia
5
JSU
Yucca filamentosa Linnaeus
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