Details for: PI 663981, Sorghum halepense (L.) Pers., PP-42


Summary Data
Taxonomy:
Sorghum halepense (L.) Pers.
Top Name:
PP-42
Origin:
Collected – Georgia, United States
Received by NPGS:
04 Nov 2011
Improvement Status:
Wild material
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed25 countPI 663981 or SD
 
Restrictions
Interstate Shipment Prohibited by Federal Seed Act
http://www.legis.state.wv.us/wvcode/code.cfm?chap=19&art=16
  • USA – West Virginia
https://codes.ohio.gov/ohio-administrative-code/rule-901:5-27-06
  • USA – Ohio
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf
  • USA – Arizona, Colorado, Idaho, Illinois, Indiana, Kentucky, Maryland, Michigan, Missouri, Nebraska, Nevada (Johnsongrass), North Carolina, Pennsylvania, Tennessee, Virginia
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/kansassummary.pdf, https://adminrules.idaho.gov/rules/2012/02/0601.pdfhttps://www.michigan.gov/mdard/licensing/agprod/nursery/prohibited-and-restricted-weeds
  • USA – Kansas
Interstate Shipment Restricted by Federal Seed Act
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf
  • USA – Alabama, Arkansas, California (Johnson grass), Florida, Georgia, Hawaii, Mississippi, New Jersey (Johnsongrass), New Mexico, Oklahoma, Oregon, South Carolina, Texas
https://www.ldaf.state.la.us/ldaf-programs/seed-programs/seed-regulatory-and-testing/
  • USA – Louisiana

  • USA – Puerto Rico
Category C Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/nevada_state_regulations_npb_13december2023.pdf
  • USA – Nevada (Johnsongrass)
CCR 4500 Noxious Weed
https://www.cdfa.ca.gov/plant/docs/2024/4500_Final_Approval_202402.pdf
  • USA – California (Johnson grass)
Class 3: Containment
https://adminrules.utah.gov/public/rule/R68-9/Current%20Rules?, https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/utah.pdf
  • USA – Utah
Class A Noxious Weed
https://www.nwcb.wa.gov/printable-noxious-weed-list
  • USA – Washington (Johnsongrass)
Class B Noxiious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/pennsylvania_npb_summary_2024.pdf
  • USA – Pennsylvania
Class C Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/arizona_npb_summary_061124.pdf
  • USA – Arizona
County Option Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/missouri_-_june_24.pdf
  • USA – Missouri
List C Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/colorado.pdf
  • USA – Colorado
Noxious Weed
https://www.agriculture.arkansas.gov/plant-industries/feed-and-fertilizer-section/seed-section/certification/noxious-weeds/
  • USA – Arkansas
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/delaware_page_for_npb_02082024.pdf
  • USA – Delaware (Johnson grass)
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/illinoissummary.pdf
  • USA – Illinois
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/kansassummary.pdf
  • USA – Kansas
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/md_3june2024.pdf
  • USA – Maryland
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/oklahoma_-_summary_of_plant_quarantine_regulations_rev_may_2024.pdf
  • USA – Oklahoma
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/westvirginia.pdf
  • USA – West Virginia
Prohibited "B" Designated Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/npb_or_quarantine_summary_june_2023.pdf
  • USA – Oregon
Prohibited Aquatic Plant Species
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/south_dakota_summary_of_plant_protection_regs_2024.pdf
  • USA – South Dakota
Prohibited Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/final_ohio_npb_law_summary_-_july_2023.pdf
  • USA – Ohio
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/indiana-_npb_regulations_june_2024.pdf
  • USA – Indiana
Prohibited Plants
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/npbregulatorysummarywisconsindec2023.pdf
  • USA – Wisconsin
Statewide Control Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/idahoquarsumnsy2024_final_5.29.24.pdf
  • USA – Idaho
There are no images for this accession.

Core Passport Data
Taxonomy:
Sorghum halepense (L.) Pers.
Top Name:
PP-42
Origin:
Collected – Georgia, United States
Received by NPGS:
04 Nov 2011
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
20 September 2011.
Georgia, United States
Locality: Gordon County, 7078 Fairmont Hwy SE (Hwy 53), Calhoun, GA
Coordinates: 34.4483, -84.8368 (Map it)
Elevation: 221m.
Georeference protocol: Lat/lon determined by GPS
Environment description: 1000 plants found, 2000m2 site size, open rolling grassy roadside with no trees
Number of plants sampled: 50

Collector(s):
Accession Names and Identifiers
PP-42
Type: Collector identifier

Narrative
1-1.2 m tall plants, diseased plants with neucrotic leaves, seed mostly shattered
Sorghum halepense (L.) Pers.
Genus:
Sorghum
Section:
Sorghum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Andropogoneae
Subtribe:
Sorghinae
Nomen number:

35119
Place of publication:

Syn. pl. 1:101. 1805
Comment:
Johnsongrass is a product of introgression with S. bicolor
Verified:
07/02/1987 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Holcus halepensis L.

Homotypic Synonym(s)
Holcus halepensis L. var. halepensis

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
EnglishAleppo grass  1Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Plant Protection Research Institute, Handbook 12
Englishevergreen millet  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
EnglishJohnsongrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishmeans grass  1Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
AfrikaansJohnsongras  2Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Plant Protection Research Institute, Handbook 12
English (Canada)Johnson grass Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 49.
Frenchherbe d'Alep  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchsorgho d'Alep  2Demilly, D. et al. 1996. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 6. Note: GEVES-SNES, Beaucouzé, France
French (Canada)sorgho d’Alep Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 49.
GermanAleppohirse  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germanwilde Mohrenhirse  2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Italiansorgagna  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Spanishcañota  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishhierba Johnson  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishsorgo de Aleppo  2Burkart, A. E., ed. 1969-. Flora ilustrada de Entre Rios.
Swedishogräsdurra  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chineseshi mao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
PRODUCTIONSEED WEIGHTWeight of 100 seeds recorded in grams0.36 SORGHUM.WEIGHTSPI 663981 or SD