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Rumex occidentalis

Water Dock, Western Dock
Other regional names: Windowed Dock
  • Windowed Dock
Also known as: Lapathum occidentale (S.Watson) Lunell +19 more
  • Lapathum occidentale (S.Watson) Lunell
  • Lapathum occidentale Michx.
  • Lapathum occidentale Michx. ex Lam.
  • Rumex aquaticus subsp. fenestratus (Greene) Hultén
  • Rumex aquaticus subsp. fenestratus (Greene) Vorosch.
  • Rumex aquaticus subsp. occidentalis (S.Watson) Hultén
  • Rumex aquaticus var. fenestratus (Greene) Dorn
  • Rumex bakeri Greene
  • Rumex confinis Greene
  • Rumex fenestratus Greene
  • Rumex fenestratus subsp. puberulus Hultén
  • Rumex fenestratus var. labradoricus Rech.fil.
  • Rumex fenestratus var. procerus (Greene) Rech.fil.
  • Rumex gracilipes Greene
  • Rumex longifolius S.Watson
  • Rumex occidentalis subsp. fenestratus (Greene) Hultén
  • Rumex occidentalis var. fenestratus (Greene) Lepage
  • Rumex occidentalis var. labradoricus (Rech.fil.) Lepage
  • Rumex occidentalis var. nanus Trel.
  • Rumex occidentalis var. perplexus Lepage
Botanical Data
  • Taxonomic Rank: Species
  • Botanical Family: Polygonaceae
  • WCVP Morphological Data: Recorded natively as a perennial.

Rumex occidentalis (commonly known as Water Dock or Western Dock) is a herbaceous perennial within the Polygonaceae family. It is found natively in North America. In its natural range, this species typically occurs in temperate conditions. There are naturally occurring varieties of this species, which are linked below.

Macro Climate
Temperate
Plant Type
Herbaceous Perennial

Native Range

Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
Eastern Canada, North-Central U.S.A., Northeastern U.S.A., Northwestern U.S.A., South-Central U.S.A., Southwestern U.S.A., Subarctic America, Western Canada
Botanical Countries (WGSRPD L3)
Alaska, Alberta, Aleutian Is., Arizona, British Columbia, California, Colorado, Idaho, Iowa, Labrador, Maine, Manitoba, Minnesota, Montana, Nevada, New Mexico, Newfoundland, North Dakota, Northwest Territories, Nova Scotia, Nunavut, Ontario, Oregon, Québec, Saskatchewan, South Dakota, Utah, Vermont, Washington, Wyoming, Yukon
Subspecies, Varieties & Forms

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