Leymus Species, Ashy Wild Rye, Giant Wildrye, Great Basin Lyme Grass, Great Basin Wild Rye

Leymuscinereus

Family
Poaceae (poh-AY-see-ee)
Genus
Leymus (LEE-mus)
Species
cinereus (sin-EER-ee-us)
Synonym
Elymus cinereus
Sun Exposure
Full Sun
Height
24-36 in. (60-90 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Bloom Color
Bloom Time
Other Details
Category
Perennials
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
By dividing the rootball
From seed; direct sow outdoors in fall
Seed Collecting
Regional

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Gardener's Notes:

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1
neutral
0
negative
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Oklahoma City, OK (Zone 7a) | November 2004 | neutral

This plant is a California native and is a very important forage plant for a wide variety of animals.

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