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Taxon: Persicaria sagittata (L.) H. Gross

 
Genus: Persicaria
Family: Polygonaceae
Subfamily: Polygonoideae
Tribe: Persicarieae
Nomen number: 448734
Place of publication: L. E. T. Loesener, Beih. Bot. Centralbl., Abt. 2, 37(2):113. 1919
Link to protologue:
Name Verified on: 23-Aug-2005 by ARS Systematic Botanists. Last Changed: 15-May-2009
Species priority site is:
Accessions: 2 (0 active, 0 available) in National Plant Germplasm System

Synonyms:

Common names:

  • American tearthumb  (Source: BSBI) - English
  • arrowleaf tearthumb  (Source: F NAmer) - English
  • arrowvine  (Source: F NAmer) - English
  • renouée sagittée  (Source: F NAmer) - French
  • jian tou liao  (Source: F ChinaEng) - Transcribed Chinese

Economic Importance:

  • Weed: potential seed contaminant (common in Japan, as Polygonum sagittatum); potential seed contaminant (common in Japan, as Polygonum sagittatum)

Distributional Range:

    Native

    Asia-Temperate
    • SIBERIA: Russian Federation [Buryatia, Gorno-Altay, Krasnoyarsk, Chita, Irkutsk]
    • MONGOLIA: Mongolia
    • RUSSIAN FAR EAST: Russian Federation [Amur, Primorye, Sakhalin]
    • CHINA: China [Anhui Sheng, Fujian Sheng, Gansu Sheng, Hebei Sheng, Heilongjiang Sheng, Hubei Sheng, Hunan Sheng, Jiangsu Sheng, Jiangxi Sheng, Jilin Sheng, Nei Mongol Zizhiqu, Shanxi Sheng, Sichuan Sheng, Yunnan Sheng, Zhejiang Sheng, Henan Sheng, Liaoning Sheng, Shaanxi Sheng, Shandong Sheng]
    • EASTERN ASIA: Japan, [Hokkaidô, Honshu, Kyushu, Shikoku] Korea, Taiwan

    Asia-Tropical
    • INDIAN SUBCONTINENT: Bhutan, India (n.), Nepal

    Northern America
    • EASTERN CANADA: Canada [Québec, Nova Scotia, Ontario, Prince Edward Island, New Brunswick, Newfoundland and Labrador]
    • WESTERN CANADA: Canada [Manitoba]
    • 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, Kansas (e.), Minnesota, Missouri, Nebraska, North Dakota, Oklahoma, South Dakota, Wisconsin]
    • NORTHWESTERN U.S.A.: United States [Colorado]
    • SOUTHEASTERN U.S.A.: United States [Alabama, Arkansas, Delaware, Florida, Georgia, Kentucky, Louisiana, Maryland, North Carolina, South Carolina, Virginia, Mississippi, Tennessee]
    • SOUTH-CENTRAL U.S.A.: United States [Texas]


    Naturalized (natzd. elsewhere)

References:

  1. Botanical Society of the British Isles BSBI taxon database (on-line resource). (BSBI)
  2. FNA Editorial Committee Flora of North America. (F NAmer)
  3. Grierson, A. J. C. & D. J. Long Flora of Bhutan including a record of plants from Sikkim. (F Bhutan)
  4. Hara, H. et al. An enumeration of the flowering plants of Nepal. (L Nepal)
  5. Iwatsuki, K. et al. Flora of Japan. (F Japan)
  6. Park, C.-W. 1988. Taxonomy of Polygonum section Echinocaulon (Polygonaceae) Mem. New York Bot. Gard. 47:62.
  7. Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource). (Pl Names)
  8. Wofford, B. E. Database of Tennessee vascular plants (on-line resource). (Atlas Tenn Online)
  9. Wu Zheng-yi & P. H. Raven et al., eds. Flora of China (English edition). (F ChinaEng)

Check other web resources for Persicaria sagittata (L.) H. Gross :


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?448734. Accessed 25 June 2019.