Details for: PI 614776, Poa pratensis L., 'Langara'


Summary Data
Taxonomy:
Poa pratensis L.
Cultivar:
'Langara'
Origin:
Developed – New Jersey, United States
Received by NPGS:
20 Sep 2000
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Poa pratensis L.
Cultivar:
'Langara'
Origin:
Developed – New Jersey, United States
Received by NPGS:
20 Sep 2000
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Accession Names and Identifiers
'Langara'
Type: Cultivar name

Narrative
Color medium dark-green, low growth habit, fine leaves and high shoot density. Performed very well in most areas of Kentucky bluegrass adaptation in the U.S. Good resistance to leaf spot and melting out (Dreshclera poae) and powdery mildew (Erysiphe graminis), and very good resistance to stem rust smut (Ustilago striiformis). Exhibits good winter appearance and spring green up and average color during winter months. Acceptable performance under simulated fairway conditions in New Jersey, which included a cutting height of 1.74 cm, traffic stress and Poa annua competition.
Poa pratensis L.
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

28996
Place of publication:

Sp. pl. 1:67. 1753, nom. cons.
Comment:
conserved (nom. cons.) with a conserved type (Shenzhen ICN Art. 14.9 & App. IV)
Verified:
05/13/1992 by ARS Systematic Botanists.
Other conspecific taxa
Poa pratensis L. subsp. agassizensis (B. Boivin & D. Löve) Roy L. Taylor & MacBryde (0 active accession[s])
Poa pratensis L. subsp. alpigena (Blytt) Hiitonen (2 active accession[s])
Poa pratensis L. subsp. angustifolia (L.) Arcang. (86 active accession[s])
Poa pratensis L. subsp. colpodea (Th. Fr.) Tzvelev (0 active accession[s])
Poa pratensis L. subsp. pratensis (8 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
EnglishEnglish meadow grass  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
EnglishKentucky bluegrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishsmooth meadow grass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchpâturin des prés  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanWiesenrispengras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianerba fienarola  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajinagahagusa  2Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portuguesecapim-do-campo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishgrama de prados  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishpoa común  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishzacate poa  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishängsgröe  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesecao di zao shu he  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanwangpoapul  2Lee, Y. N. 1997. Flora of Korea.
Transliterated Russianmjatlik lugovoj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
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Citations
Pedigree
Description:
Originated as a single, highly apomictic (90%) plant selected from the open-pollinated progeny of C-74. C-74 is a vigorous, apomictic plant that originated from a plant collected from an old turf area in Exeter, RI in 1987.
Intellectual Property Rights
Crop Science Registration. CV-83, BLUEGRASS. Issued: 01 Mar 2005.
  • Bonos, S. A., D. Floyd, R. F. Bara, D. Smith, W. A. Meyer, & C. R. Funk. 2005. Langara Kentucky Bluegrass. Crop Sci. (Madison) 45(2):793-794.

U.S. Plant Variety Protection
PVP 200000319
Variety: Langara
Taxonomy: Poa pratensis L.
Experimental name/synonym: H94-301
Crop: BLUEGRASS, KENTUCKY
Applicant: Pickseed West, Inc.
Date filed: 08/11/2000
Date issued: 09/27/2004
Status: Certificate Issued
Status date: 09/27/2004

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.064 GRASS.SEEDWEIGHT.WRPISPI 614776 2004o SDNot Available