Details for: PI 578691, Thinopyrum intermedium (Host) Barkworth & D. R. Dewey, 'GREENAR'


Summary Data
Taxonomy:
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Cultivar:
'GREENAR'
Origin:
Donated – Washington, United States
Received by NPGS:
1969
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 578691 2012i 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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Core Passport Data
Taxonomy:
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Cultivar:
'GREENAR'
Origin:
Donated – Washington, United States
Received by NPGS:
1969
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Donated
1969.
Washington, United States

Donor(s):
Accession Names and Identifiers
'GREENAR'
Type: Cultivar name
USDA, SCS

Narrative
Vigorously growing, mild sod-forming, late-maturing, leafy, dark-green, broad-leaved, high-producing, disease-resistant wheatgrass. Seedling vigor good. Good grass companion crop with alfalfa. Plants variable, but over 90% are green. Less than 5% show trace of pubescence. Spring recovery early and abundant and fall recovery good. Widely adapted to well- drained soils in dryland and irrigated areas in the Pacific Northwest. Suitable for both pasture and hay seedings, either along or in association with alfalfa.
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Genus:
Thinopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

314145
Place of publication:

Amer. J. Bot. 72:772. 1985
Verified:
12/21/2007 by ARS Systematic Botanists.
Other conspecific taxa
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. barbulatum (Schur) Barkworth & D. R. Dewey (0 active accession[s])
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. intermedium (161 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Agropyron varnense (Velen.) Hayek
Elymus hispidus (Opiz) Melderis subsp. varnensis (Velen.) Melderis
Elytrigia varnensis (Velen.) Holub

Common names
LanguageNameAlternate namenoteseqCitation
Swedishtrubbkvickrot  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 21 Dec 2007, from Elytrigia intermedia (Host) Nevski to Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Selection in 1937 from PI 98568 introduced from USSR
Intellectual Property Rights
Crop Science Registration. CV-3, WHEATGRASS. Issued: 01 Nov 1958.
  • 1958. Agron. J. 50(11):685.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHAverage Grazed RecoverySum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.0.1 GRASS.AGR.1997.IOWAPARKPI 578691 95o SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.457 GRASS.SEEDWEIGHT.WRPISPI 578691 2012i SD