Leymus salina

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Leymus salina
Mountain big sagebrush steppe (Elymus salina)- E end of Emma Park Road N of Helper UT (20815247435).jpg
Status TNC G5.svg
Secure  (NatureServe)
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pooideae
Genus: Leymus
Species:
L. salina
Binomial name
Leymus salina
Synonyms
  • Elymus salinus M.E.Jones
  • Leymus salinus orth. var.

Leymus salina is a species of grass known as Salina wildrye, Salina Pass wild rye, [1] and saline wildrye. [2] It is native to the western United States [3] and is named for its type locality: Salina Pass, Utah. [4]

Contents

Subspecies

There are three subspecies, including: [2]

Description

Salina pass wild rye is a perennial grass forming dense clumps of stems up to 1.4 meters in height. It sometimes has rhizomes. The leaves are mostly located around the bases of the stems. The inflorescence is a spike with spikelets mostly solitary or sometimes paired. Each spikelet contains up to 6 flowers. [3]

Habitat

This plant grows in a number of habitat types in the western United States. It is sometimes a dominant species in pinyon-juniper woodlands and Gambel oak woodlands. In Colorado it is often codominant with Wyoming big sagebrush, shadscale, and Gardner's saltbush. [3]

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<i>Festuca thurberi</i> Species of grass

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<i>Psathyrostachys juncea</i> Species of grass

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<i>Leymus multicaulis</i> Species of grass

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<i>Leymus mollis</i> Species of grass

Leymus mollis is a species of grass known by the common names American dune grass, American dune wild-rye, sea lyme-grass, strand-wheat, and strand grass. Its Japanese name is hamaninniku. It is native to Asia, where it occurs in Japan, China, Korea, and Russia, and northern parts of North America, where it occurs across Canada and the northern United States, as well as Greenland. It can also be found in Iceland.

References

  1. Calflora: Elymus salinus (Salina pass wild rye)
  2. 1 2 Leymus salinus. USDA Plants Profile.
  3. 1 2 3 Anderson, Michelle D. 2004. Leymus salinus. In: Fire Effects Information System, [Online]. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory.
  4. Leymus salinus. Archived 2012-06-15 at the Wayback Machine Grass Manual Treatment.