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Sixweeks Grama

Bouteloua barbata

Last reviewed: June 2026

Sixweeks Grama (Bouteloua barbata)
Photo: (c) Alex Abair, some rights reserved (CC BY), uploaded by Alex Abair

Light

full sun

Water

low

Size

6"–24" H × 4"–12" W

Bloom

Jun, Jul, Aug, Sep

Native to

AZ, CA, CO, KS and 8 more states

Bouteloua barbata is a small native bunch grass that forms compact clumps with fine-textured foliage. It produces delicate seed heads from summer through early fall and requires minimal water once established. This low-growing grass works well as a groundcover or accent plant in xeriscaped gardens.

In an HOA neighborhood

Sixweeks Grama takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Very small stature may appear sparse in formal landscapes
  • Native grass appearance may be perceived as unmanicured
  • Limited ornamental impact compared to traditional landscaping

Wildlife value

The seed heads provide food for small birds and native wildlife. As a native grass, it supports local ecosystems and provides habitat for beneficial insects.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Does Sixweeks Grama fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.