Details for: PI 527333, Elymus glaucus Buckley, 'ARLINGTON'


Summary Data
Taxonomy:
Elymus glaucus Buckley
Cultivar:
'ARLINGTON'
Origin:
Collected – Oregon, United States
Received by NPGS:
08 Jan 1997
PI Assigned:
1988
Improvement Status:
Cultivar
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 527333 89i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
  
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HEAD

Core Passport Data
Taxonomy:
Elymus glaucus Buckley
Cultivar:
'ARLINGTON'
Origin:
Collected – Oregon, United States
Received by NPGS:
08 Jan 1997
PI Assigned:
1988
Improvement Status:
Cultivar
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
August 1979.
Washington, United States
Locality: Native stand, 3.2 km N of Arlington, Sec21, T 32N, R 5E, Snohomish County, Washington.
Coordinates: 48.2333, -123.1667 (Map it)
Elevation: 68m.

Collector(s):
Developed
June 1988.
Oregon, United States
Comment: Received through National Plant Materials Center, USDA-SCS, Beltsville, Maryland
Developer(s):
Accession Names and Identifiers
'ARLINGTON'
Type: Cultivar name

9019633
Type: Donor identifier
Group: NRCS
Natural Resources Conservation Service

CO-199
Type: Other or unclassified name

T-19633
Type: Other or unclassified name
Group: NRCS
Natural Resources Conservation Service

Narrative
Cool season perennial bunchgrass. Selected for agronomic performance and uniformity (0-2% variants). Good vigor first 2-3 years. Distinguished from other populations by its 3-9 day later maturity, light blue color in summer (glaucous stems), finer stems, and shorter culm height (range 60-140 cm, mean 105). Leaf blades glabrous, slightly glaucous, flat, usually lax, width 5-11 mm. Leaf sheaths strongly glaucous, the lower ones purplish tinged. Fewer visual disease symptoms, leaf rust (Puccinea sp.) and less leaf senescence at maturity. Mean seed weight 160,000 seeds/lb, avg. of 3 lots. Mean seed yield 414 lbs/ac, range 338-1158. Potential use as noncompetetive cover crop for erosion control on newly planted reforestation projects, livestock forage, and wildlife cover in western Oregon, Washington, and northern California.
Elymus glaucus Buckley
Genus:
Elymus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

15050
Place of publication:

Proc. Acad. Nat. Sci. Philadelphia 1862[14]:99. 1862
Verified:
11/07/2007 by ARS Systematic Botanists.
Other conspecific taxa
Elymus glaucus Buckley subsp. glaucus (9 active accession[s])
Elymus glaucus Buckley subsp. mackenziei (Bush) J. J. N. Campb. (0 active accession[s])
Elymus glaucus Buckley subsp. virescens (Piper) Gould (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Elymus angustifolius Burtt Davy

Common names
LanguageNameAlternate namenoteseqCitation
Englishblue wild rye  1Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2
Englishcommon western wild rye  1FNA Editorial Committee. 1993-. Flora of North America.
Annotations
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Ecotype originating from a wild stand. Not intentionally bred or hybridized, but selected in comparison to 128 populations from OR, WA, and other states, in a nonreplicated study, and 4 years in solid stands (swards) at several sites in WA and OR.
Intellectual Property Rights
Crop Science Registration. CV-187, OTHER GRASSES. Issued: 01 Nov 1997.
  • Lambert, S. M. & D. C. Darris. 1997. ARLINGTON BLUE WILDRYE. Crop Sci. (Madison) 37(6):1977.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.364 GRASS.SEEDWEIGHT.WRPISPI 527333 89i SD
MORPHOLOGYAwns presentAwns presentY - Awns are present For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINSPI 527333 89i SD
OTHERImage/picture1A picture or imageheads GRASS.IMAGE.2004.NOBLEPI 527333 89i SD
PHENOLOGYVernalization needed to flowerVernalization needed to induce floweringN - Vernalization is not needed For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINSPI 527333 89i SD