Details for: PI 583818, Poa trivialis L., 'DARKHORSE'


Summary Data
Taxonomy:
Poa trivialis L.
Cultivar:
'DARKHORSE'
Origin:
Developed – United States
Received by NPGS:
29 Aug 1994
Improvement Status:
Cultivar
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 583818 2016o SD
 
Restrictions
Interstate Shipment Restricted by Federal Seed Act
http://www.legis.state.wv.us/wvcode/code.cfm?chap=19&art=16
  • USA – West Virginia (in lawn and turf seed and mixtures)
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf, https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdfhttps://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdfhttps://malegislature.gov/Laws/GeneralLaws/PartI/TitleXIX/Chapter128/Section84
  • USA – Maryland, New Jersey, Pennsylvania, Virginia
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/washingtonsummary2-12-2024.pdf
  • USA – Washington (See state regulation: Rough bluegrass quarantine)
Restricted in Lawn and Turf Seed and Mixtures
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf
  • USA – Delaware
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/idahoquarsumnsy2024_final_5.29.24.pdf
  • USA – Idaho (See state regulations: Plant Commodity Summaries.)
There are no images for this accession.

Core Passport Data
Taxonomy:
Poa trivialis L.
Cultivar:
'DARKHORSE'
Origin:
Developed – United States
Received by NPGS:
29 Aug 1994
Improvement Status:
Cultivar
Form Received:
Seed
Source History
Developed
PRE 1994.
United States

Developer(s):
Accession Names and Identifiers
'DARKHORSE'
Type: Cultivar name
Group: PVPO
Plant Variety Protection group

Narrative
Poa trivialis L.
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

29023
Place of publication:

Sp. pl. 1:67. 1753
Verified:
05/13/1992 by ARS Systematic Botanists.
Other conspecific taxa
Poa trivialis L. subsp. sylvicola (Guss.) H. Lindb. (9 active accession[s])
Poa trivialis L. subsp. trivialis (0 active accession[s])
Poa trivialis L. subsp. trivialis var. glabra Döll (1 active accession[s])
Poa trivialis L. var. trivialis (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Poa attica Boiss. & Heldr.

Common names
LanguageNameAlternate namenoteseqCitation
Englishrough bluegrass  11961. Webster's third new international dictionary.
Englishrough meadow grass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishrough-stalk bluegrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishrough-stalk meadow grass  1Allan, H. H. B. et al. 1961-. Flora of New Zealand.
Frenchpâturin commun  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germangemeines Rispengras  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianpoa comune  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajiō-suzume-no-katabira  2Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portuguesepoa-comum  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portugueserelvão  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishespiguilla  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishpoa común  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishkärrgröe  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesepu tong zao shu he  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreankeunsaepoapul  2Lee, Y. N. 1997. Flora of Korea.
Transliterated Russianmjatlik obyknovennyj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
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Pedigree
Intellectual Property Rights

U.S. Plant Variety Protection
PVP 9400251
Variety: Darkhorse
Taxonomy: Poa trivialis L.
Experimental name/synonym: B8-13
Crop: BLUEGRASS, ROUGH
Applicant: DLF Pickseed USA, Inc.
Date filed: 08/02/1994
Date issued: 08/30/1996
Status: Certificate Expired
Status date: 08/30/2016