Mammoth Wildrye (Leymus Racemosus) - Growing Guide | Neighborbrite

Mammoth Wildrye (Leymus Racemosus) - Grasses

Grow conditions

Sunlight

Full sun

Hardiness zone

3-8

Min. Temperature

−40°F (−40°C)

Soil type

Clay, Loam, Sandy, Well drained

Soil pH

Neutral, Alkaline

Mammoth Wildrye

Leymus Racemosus

Grow conditions

Sunlight: Full sun
Hardiness zone: 3-8
Min. Temperature: −40°F (−40°C)
Soil type: Clay, Loam, Sandy, Well drained
Soil pH: Neutral, Alkaline

Plant traits

Mature height36 in-6 ft

Mature spread12 in-36 in

Plant typeGrasses

Bloom seasonSummer

Foliage typeDeciduous

Tolerance & safety

Drought tolerant✅Yes

Fire tolerant⚖️Moderate

Pet safe—Unknown

Deer resistant✅Yes

Pollinator-friendly❌No

Mammoth Wildrye (Leymus Racemosus) - Grasses

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Mammoth Wildrye (Leymus Racemosus) - Grasses

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