Details for: PI 655068, Bromus carinatus Hook. & Arn., 'Coastal 500 Germplasm Cal. brome'


Summary Data
Taxonomy:
Bromus carinatus Hook. & Arn.
Cultivar:
'Coastal 500 Germplasm Cal. brome'
Origin:
Collected – California, United States
Received by NPGS:
20 Oct 2008
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual and/or Perennial
Life Cycle:
Annual and Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 655068 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:
Bromus carinatus Hook. & Arn.
Cultivar:
'Coastal 500 Germplasm Cal. brome'
Origin:
Collected – California, United States
Received by NPGS:
20 Oct 2008
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual and/or Perennial
Life Cycle:
Annual and Perennial
Source History
Collected
2006.
California, United States
Locality: : Accession 9083080 was collected in 2006 from native plants located near Cal Poly Canyon in San Luis Obispo County at 35? 18.768 N. latitude and 120? 39.021 W. longitude (MLRA 14).
Coordinates: 35.3131, -120.6503 (Map it)
Elevation: 152m.
Environment description: It was growing in sandy clay loam soils on a 10% slope with north exposure. Collection site elevation was 152 meters (500 feet) with an average annual precipitation of 58 centimeters (23 inches).

Collector(s):
Developed
2006.
California, United States

Developer(s):
Donated
20 October 2008.
California, United States

Donor(s):
Accession Names and Identifiers
'Coastal 500 Germplasm Cal. brome'
Type: Cultivar name
Will be referred to as: Coastal 500 Germplasm California brome
USDA- Narural Resources Conservation Serice

9083080
Type: Institute identifier
Group: NRCS
Natural Resources Conservation Service
USDA- Narural Resources Conservation Serice

W6 33470
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Coastal 500 Germplasm California brome is a native, cool-season, short-lived perennial bunchgrass. The base of this robust plant is open with hairy sheaths having erect stems (culms) growing up to 110 centimeters in height. Leaf blades are 0.5 to 1cm wide, lax, and spread out along stems. The inflorescence (seed head, open panicle) is 10-30 cm long, large, open, and erect to somewhat drooping. The spikelets are 5 to 7 flowered, 2 to 4 cm long, 5 to 7 mm wide and flattened. Lemmas are 1 to 1.5 cm long, flattened, keeled, and usually pubescent. The awns are 2 to 5 mm long. Seeds mature in May and June. The root system is fibrous, deep and widespread.
Bromus carinatus Hook. & Arn.
Genus:
Bromus
Subgenus:
Ceratochloa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Bromeae
Nomen number:

7783
Place of publication:

Bot. Beechey Voy. 403. 1840
Verified:
09/16/2010 by ARS Systematic Botanists.
Other conspecific taxa
Bromus carinatus Hook. & Arn. var. carinatus (0 active accession[s])
Bromus carinatus Hook. & Arn. var. marginatus (Steud.) Barkworth & Anderton (46 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Bromus hookerianus Thurb.
Bromus laciniatus Beal
Bromus pendulinus Sessé ex Lag.

Common names
LanguageNameAlternate namenoteseqCitation
Englishsweet brome  1Hurst, S. 1994. pers. comm. Note: re. common names
Chinesexian ji que mai显脊雀麦 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
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