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Side-oats Grama

Bouteloua curtipendula

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Category
Grass / Sedge / Rush
Sun
Full to Partial
Soil moisture
Medium to Dry
Bloom time
Aug–Sep
Notes
Warm

About Side-oats Grama

Side-oats Grama is a unique and charming native grass easily recognized by its small, oat-like seeds that hang neatly from one side of its arching stems. This warm-season perennial grows in attractive clumps 1 to 3 feet tall and is particularly noted for its tiny, bright red-orange flowers that appear along the seed spikes in mid-summer. Native to a variety of habitats including dry prairies and rocky slopes across much of North America, it is highly valued for its drought tolerance and ability to stabilize soil. Side-oats Grama is a larval host for several skipper butterflies, and its seeds are a favorite food source for wild turkeys and small songbirds. It performs best in full sun and well-drained, even poor or rocky soils, making it an ideal choice for xeric gardens or slope stabilization. Its fine texture and interesting seed heads provide subtle beauty throughout the growing season and into the winter months, adding a touch of prairie character to any landscape.

Native range

Native to 43 states:

AlabamaArkansasArizonaCaliforniaColoradoConnecticutD.C.FloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew JerseyNew MexicoNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaWashingtonWisconsinWest VirginiaWyoming

County range map

BONAP county-level native range map for Bouteloua curtipendula

Range map courtesy of BONAP (Biota of North America Program).

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