Helictotrichon sempervirens ~ Blue Oat Grass - Delivered By ServeScape
Helictotrichon sempervirens ~ Blue Oat Grass-ServeScape
Helictotrichon sempervirens ~ Blue Oat Grass-ServeScape

Blue Oat Grass

Helictotrichon sempervirens

Regular price$10.98
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  • Guaranteed Locally Grown
  • Delivery to Greater Atlanta, GA, Greenville, SC & Tallahassee, FL area ONLY, within 5-7 business days. (Click HERE to see our Delivery Area Map)
  • Pickup in 3-5 business days from our Switchyard in Chamblee, GA       
    (Mon/Wed/Fri 11am-4pm - 3708 N Peachtree Rd, Atlanta, GA)

Blue Oat Grass is a cool season evergreen grass with very narrow and spiky steel-blue foliage creating a porcupine like clump.  Spikelets of one-sided panicles open to blueish-brown flowers in summer and mature to golden wheat by fall.  Prefers full sun and dry to medium well-drained soils.  Has good rust resistance.


Orn. Grass


2' - 3'


2' - 2.5'



USDA Hardiness Zone: 

4 - 8


Full Sun

Bloom Color: 


Season of Interest: 


MAINTENANCE NEEDS:  Low maintenance plant.  No serious pests or diseases.  Crown rot may occur in too moist, poorly drained soils.  Rust may cause trouble in humid summers.

LANDSCAPE USES: Accents or Group PlantingsBordersNaturalized AreasWildlife GardensRock Gardens, and Containers.

COMPANION PLANTS: Barberry, WeigelaSedum

IMAGES: Matt Lavin from Bozeman, Montana, USA, Helictotrichon sempervirens (6124333834)CC BY-SA 2.0, (2) Matt Lavin from Bozeman, Montana, USA, Helictotrichon sempervirens (6123791753)CC BY-SA 2.0

*As plants have ranges in appearance they may not appear as the images shown.

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