Leymus condensatus

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Leymus condensatus
Light:Full Sun
Moisture:Xeric Mesic
Hardiness:7
Soil pH:5.6-8.4
Height:7'
Blooms:Late Spring-Mid Summer
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility Rating
Medicinal Rating:PFAF Medicinal RatingPFAF Medicinal Rating
Tea:Yes
Poisonous

Leymus condensatus (common name: giant wild rye)

Propagation: Seed - sow mid spring in situ and only just cover the seed[1]. Germination should take place within 2 weeks.

If the supply of seed is limited, it can also be sown in mid spring in a cold frame. Only just cover the seed. When large enough to handle, prick the seedlings out into individual pots and plant them out in summer[K]

Division in spring or summer[1]. Very easy, larger clumps can be replanted direct into their permanent positions, though it is best to pot up smaller clumps and grow them on in a cold frame until they are rooting well. Plant them out in the spring.

Cultivation: Succeeds in most soils, preferring a sandy soil and a sunny position[2][1]. Established plants are drought resistant[3]. Plants are tolerant of saline and alkaline soils[3].

A very variable species[2], it is possibly suitable for cultivation as a perennial cereal[4].

Range: Western N. America - Alberta to British Columbia, south to Nebraska, Arizona and California.

Habitat: Dunes by the coast, dry plains and slopes[5]. Also found in damp alkaline soils near streams[4].

Edibility: Seed - cooked[6][7][8][9]. It can be ground into a flour and used to make bread[3][4][10]. The seed is rather small and rather difficult to extract[K].

Medicinal: A decoction or an herbal infusion of the leaves has been used as a wash for sore eyes[11].

The dried leaves have been used to scrape pimples from the underside of the eyelid[11].

Usage: The leaves are used for making mats, rope, paper etc.

The stems are used for thatching roofs etc[11].

The roots can be tied together and used as a hair comb[11].

Pollinators: Wind

Soil: Can grow in light, medium, and heavy soils.

Drainage: Prefers well drained soil.

Wind: Tolerates maritime wind exposure

Seed Ripens: Early Fall-Mid Fall

Flower Type: Hermaphrodite

Also Known As: Leymus condensatus.

Links

References

  1. 1.0 1.1 1.2 Grounds, Roger. Ornamental Grasses. Christopher Helm, 1989.
  2. 2.0 2.1 Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  3. 3.0 3.1 3.2 Usher, George. A Dictionary of Plants Used by Man. Constable, 1974.
  4. 4.0 4.1 4.2 Saunders, Charles. Edible and Useful Wild Plants of the United States and Canada. Dover Publications, 1976.
  5. Lyndon, Merritt. Gray's Manual of Botany. American Book Co, 1950.
  6. Douglas, James. Alternative Foods.
  7. Uphof, Johannes. Dictionary of Economic Plants. Weinheim, 1959.
  8. Tanaka, Tyōzaburō. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing, 1976.
  9. Yanovsky, Elias. Food Plants of the North American Indians Publication 237. US Department of Agriculture.
  10. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.
  11. 11.0 11.1 11.2 11.3 Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.