It is the state grass of Texas and a classic warm-season prairie species across North America.
Produces distinctive rows of oat-like spikelets that dangle from just one side of the flowering stem—hence the name “side oats.”
Flowers are reddish to purple when fresh, turning tan as they mature.
Foliage is fine-textured, turning golden in fall and sometimes reddish in winter.
Forms dense clumps and spreads slowly by rhizomes.
Provides forage for livestock and wildlife; foliage is grazed by deer and bison.
Seeds are eaten by birds and small mammals.
Recognized for its ornamental value in native landscaping—its dangling seed spikes are striking in summer breezes.
Extremely drought-hardy and low-maintenance.
Adds four-season interest: colorful blooms in summer, golden fall foliage, and structural winter beauty.
It is the state grass of Texas and a classic warm-season prairie species across North America.
Produces distinctive rows of oat-like spikelets that dangle from just one side of the flowering stem—hence the name “side oats.”
Flowers are reddish to purple when fresh, turning tan as they mature.
Foliage is fine-textured, turning golden in fall and sometimes reddish in winter.
Forms dense clumps and spreads slowly by rhizomes.
Provides forage for livestock and wildlife; foliage is grazed by deer and bison.
Seeds are eaten by birds and small mammals.
Recognized for its ornamental value in native landscaping—its dangling seed spikes are striking in summer breezes.
Extremely drought-hardy and low-maintenance.
Adds four-season interest: colorful blooms in summer, golden fall foliage, and structural winter beauty.
Bloom: mid-summer to early fall
Habitats: areas along railroads; dry upland prairies (including dolomite & gravel prairies); limestone glades; thinly wooded barrens and bluffs; various kinds of hill prairies
Lifespan: perennial
Moisture: dry
Plant type (height): grass (2 to 2.5 feet)
Requirements: full sun
Soil: clay-loam; gravel; loess; rocky material; sand
