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Summary

Physical Characteristics

Leymus triticoides is a PERENNIAL growing to 1.2 m (4ft). It is in flower from May to July, and the seeds ripen from September to October. The species is hermaphrodite (has both male and female organs) and is pollinated by Wind.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils and can grow in saline soils.
It cannot grow in the shade. It prefers dry or moist soil and can tolerate drought. The plant can tolerate maritime exposure.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

Cultivated Beds;

Edible Uses

Edible Parts: Seed
Edible Uses:

Seed - cooked[22, 46, 61, 95, 161]. Used as a piñole[213]. The seed can be ground into a flour and used to make bread, cakes, porridge or as a cereal[183, 257]. The seed is rather small and fiddly to harvest. The hairs on the seed must be removed before consumption. The N. American Indians would singe the seed in order to remove these hairs[183].

References More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.

None known

References More on Medicinal Uses

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Other Uses

Basketry

The leaves are used in basket making and for making mats, rope, paper etc[99, 257].

Special Uses

References More on Other Uses

Cultivation details

We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in most parts of this country. The plant has extensively creeping rhizomes and often forms large clumps in the wild[236]. The following notes are based on the general needs of the genus. Succeeds in most soils, preferring a sandy soil and a sunny position[1, 162].

References Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Plant Propagation

Seed - sow mid spring in situ and only just cover the seed[162]. 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[162]. 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.

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: Canada (British Columbia (south)), United States (Colorado (west), Idaho, Montana (w.?), Oregon, Washington, Wyoming (west), New Mexico (west), Texas, Arizona, California, Nevada, Utah), Mexico (Baja California (Norte) (north))

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so itâ€™s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants

Latin Name	Common Name	Habit	Height	Hardiness	Growth	Soil	Shade	Moisture	Edible	Medicinal	Other
Leymus arenarius	Lyme Grass, Sand ryegrass	Perennial	1.2	5-9	F	LMH	N	DM	2	0	2
Leymus condensatus	Giant Wild Rye	Perennial	2.0	6-9		LMH	N	DM	2	1	2
Leymus racemosus	Volga Wild Rye, Mammoth wildrye	Perennial	1.2	4-8		LMH	N	DM	3	0	3

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

Leymus triticoides - (Buckley)Pilg.