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Blue Oat Grass

Helictotrichon sempervirens
SKU: HC016144
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Helictotrichon sempervirens (Blue Oat Grass) shines in the garden with its bright blue foliage and tall graceful late spring flowering spikes that age to tawny brown by mid-summer. It thrives in full, hot sun but should not be grown too dry in arid climates. Drought resistant/drought tolerant plant (xeric).
key features
Botanical Name
Helictotrichon sempervirens
Deer Resistant, Low Maintenance
Growing Zones
Zone 4, Zone 5, Zone 6, Zone 7, Zone 8, Zone 9
Light Requirements
Full Sun, Morning Sun & Afternoon Shade
Soil Moisture
Water Tolerance
Mature Height
48" tall
Mature Spread
24" wide
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