Polygonum minimum - Unknown
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Internal ID UUID64404b697a358648304104
Scientific name Polygonum minimum
Authority S.Watson
First published in Botany [Fortieth Parallel] : 315 (1871)

Description Top

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The fruit is a tiny, three-angled achene.

Polygonum minimum is a species of flowering plant in the knotweed family native to much of western North America. It grows in the subalpine and alpine climates of high mountain ranges from Alaska to Arizona and New Mexico, producing slender, stiff, reddish stems up to 30 centimeters (1 foot) long, with lance-shaped to widely oval or nearly round leaves. It bears white flowers with five lobes, and the fruit is a tiny, three-angled achene.

Synonyms Top

Scientific name Authority First published in
Polygonum torreyi S.Watson Amer. Naturalist 7: 664 (1873)

Common names Top

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Language Common/alternative name
English broadleaf knotweed

Subspecies (abbr. subsp./ssp.) Top

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Forms (abbr. f.) Top

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Germination/Propagation Top

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Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
  • Northern America
    • Northwestern U.S.A.
      • Colorado
      • Idaho
      • Montana
      • Oregon
      • Washington
      • Wyoming
    • Southwestern U.S.A.
      • California
      • Nevada
      • Utah
    • Subarctic America
      • Alaska
    • Western Canada
      • Alberta
      • British Columbia

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0001101038
Canadensys 8181
USDA Plants POMI2
Tropicos 26000870
KEW urn:lsid:ipni.org:names:696078-1
The Plant List tro-26000870
Open Tree Of Life 3943810
NCBI Taxonomy 1825752
Nature Serve 2.127876
IPNI 696078-1
iNaturalist 78686
IFPNI F4427B87-8ABC-4C82-BF05-1B2B2FD78D92
GBIF 5334334
Freebase /m/0bhb7dd
EOL 586674
Calflora (Californian flora) 6758
Wikipedia Polygonum_minimum

Genomes (via NCBI) Top

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