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Taxon: Polygonum erectum L.

 
Genus: Polygonum
Family: Polygonaceae
Subfamily: Polygonoideae
Tribe: Polygoneae
Nomen number: 400296
Place of publication: Sp. pl. 1:363. 1753
Link to protologue:
Typification: View in Linnean Typification Project
Name Verified on: 06-Oct-1994 by ARS Systematic Botanists.
Accessions: 0 (0 active, 0 available) in National Plant Germplasm System

Common names:

  • erect knotweed  (Source: Names Beetle) - English
  • erect knotweed  (Source: ICAW) - English (Canada)
  • renouée dressée  (Source: F NAmer) - French
  • renouée dressée  (Source: ICAW) - French (Canada)
  • amerikansk trampört  (Source: Kulturvaxtdatabas) - Swedish

Economic Importance:

  • Weed: potential seed contaminant (plant of waste ground)

Distributional Range:

    Native

    Northern America
    • EASTERN CANADA: Canada [New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Québec]
    • WESTERN CANADA: Canada [Alberta, British Columbia, Manitoba, Saskatchewan]
    • NORTHEASTERN U.S.A.: United States [Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Connecticut]
    • NORTH-CENTRAL U.S.A.: United States [Illinois, Iowa, Kansas, Minnesota, Missouri, Nebraska, Oklahoma, Wisconsin]
    • NORTHWESTERN U.S.A.: United States [Colorado, Montana, Oregon, Washington, Wyoming]
    • SOUTHEASTERN U.S.A.: United States [Alabama, Arkansas, Delaware, District of Columbia, Georgia (n.), Kentucky, Louisiana, Maryland, North Carolina (w.), South Carolina, Virginia, Mississippi, Tennessee]
    • SOUTH-CENTRAL U.S.A.: United States [New Mexico]
    • SOUTHWESTERN U.S.A.: United States [Nevada]


References:

  1. Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) URL: www.skud.info
  2. Beetle, A. A. 1970. Recommended plant names. Univ. Wyoming Agr. Exp. Sta. Res. J. 31
  3. Chester, E. W. et al. 1993-1997. Atlas of Tennessee vascular plants.
  4. Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 76.
  5. Dorn, R. D. 1984. Vascular plants of Montana
  6. Duncan, W. H. & J. T. Kartesz. 1981. Vascular flora of Georgia: an annotated checklist.
  7. FNA Editorial Committee. 1993-. Flora of North America.
  8. Gleason, H. A. & A. Cronquist. 1991. Manual of vascular plants of northeastern United States and adjacent Canada, ed. 2
  9. Groth, D. 2005. pers. comm. Note: re. Brazilian common names
  10. Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
  11. Holm, L. et al. 1979. A geographical atlas of world weeds
  12. Jones, G. N. & G. D. Fuller. 1955. Vascular plants of Illinois.
  13. Kartesz, J. T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland.
  14. Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York.
  15. Martin, W. C. & C. R. Hutchins. 1980. A flora of New Mexico.
  16. McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
  17. Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource).
  18. Radford, A. E. et al. 1964. Manual of the vascular flora of the Carolinas.
  19. Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. Note: includes P. achoreum
  20. Steyermark, J. A. 1977. Flora of Missouri.

Check other web resources for Polygonum erectum L. :

  • Flora of North America: Collaborative Floristic Effort of North American Botanists
  • PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
  • BONAP North American Plant Atlas of the Biota of North America Program:
  • TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden
  • ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
  • AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
  • Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.
  • PubAg: USDA's National Agricultural Library database of full-text journal articles and citations on the agricultural sciences.

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2019. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?400296. Accessed 16 September 2019.