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Bromus marginatus

Western Brome
Also known as: Bromus aleutensis Rydb. +14 more
  • Bromus aleutensis Rydb.
  • Bromus carinatus var. marginatus (Nees ex Steud.) Barkworth & Anderton
  • Bromus carinatus var. marginatus Hitchc. ex Scoggan
  • Bromus flodmanii Rydb.
  • Bromus hookeri var. marginatus (Nees ex Steud.) E.Fourn.
  • Bromus latior (Shear) Rydb.
  • Bromus marginatus subsp. marginatus
  • Bromus marginatus var. brevaristatus (Buckley) Beetle
  • Bromus marginatus var. breviaristatus (Buckley) Beetle
  • Bromus marginatus var. latior Shear
  • Bromus marginatus var. marginatus
  • Bromus marginatus var. seminudus Shear
  • Bromus proximus Shear
  • Bromus sitchensis var. marginatus (Nees ex Steud.) B.Boivin
  • Ceratochloa marginata (Nees ex Steud.) W.A.Weber
Botanical Data
  • Taxonomic Rank: Species
  • Botanical Family: Poaceae
  • WCVP Morphological Data: Recorded natively as a perennial.

Originating in North America and South America, Bromus marginatus (commonly known as Western Brome) is a grass belonging to the Poaceae family. Within its native range, this species is primarily associated with temperate conditions.

Macro Climate
Temperate
Plant Type
Grass
Plant Type
Herbaceous Perennial

Native Range

Continents (WGSRPD)
NORTHERN AMERICA, SOUTHERN AMERICA
Regions (WGSRPD)
Central America, Mexico, North-Central U.S.A., Northeastern U.S.A., Northwestern U.S.A., South-Central U.S.A., Southwestern U.S.A., Western Canada
Botanical Countries (WGSRPD L3)
Alberta, Arizona, British Columbia, California, Colorado, Connecticut, Costa Rica, El Salvador, Guatemala, Honduras, Idaho, Illinois, Iowa, Kansas, Maine, Massachusetts, Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Montana, Nebraska, Nevada, New Hampshire, New Mexico, New York, Oregon, Saskatchewan, South Dakota, Utah, Washington, Wyoming

Introduced Range

Plants flagged as 'Introduced' have been transported outside their native historical range by human activity. While many are common ornamentals, some may become naturalized or invasive in local environments. Local ecological guidelines require verification prior to planting.
Botanical Countries (Non-Native)
Alaska, China North-Central, Czechoslovakia, Great Britain

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