Indian Ricegrass
Achnatherum hymenoides
Last reviewed: July 2026
The USDA PLANTS Database (opens in new tab) does not flag Indian Ricegrass as toxic to livestock.
Light
full sun
Water
low
Size
12"–36" H × 12"–24" W
Bloom
May, Jun, Jul
Native to
CA, CO, ID, KS and 9 more states
Pollinators
bees, beetles
Browse plants for this ecoregion
Indian ricegrass is a fine-textured bunch grass native to dry regions. It forms attractive clumps with delicate, airy seed heads that catch the light beautifully in late spring and summer.
In an HOA neighborhood
Indian Ricegrass is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
This grass provides seeds for birds and small mammals while supporting native bees and beetles with its flowers. It's especially valuable as habitat for ground-nesting birds.
Common questions
- How much sun does Indian Ricegrass need?
- Indian Ricegrass grows best in full sun conditions.
- When does Indian Ricegrass bloom?
- Indian Ricegrass blooms in May, June, and July.
- Where is Indian Ricegrass native?
- Indian Ricegrass (Achnatherum hymenoides) is native to CA, CO, ID, KS and 9 more states, per the USDA PLANTS Database and regional native plant society lists.
- Is Indian Ricegrass toxic to livestock?
- The USDA PLANTS Database does not flag Indian Ricegrass as toxic to livestock.
- What pollinators does Indian Ricegrass attract?
- Indian Ricegrass draws bees and beetles.
- Is Indian Ricegrass HOA-friendly?
- Indian Ricegrass is generally an HOA-friendly choice in the right placement, with low maintenance.
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.
Ready to grow Indian Ricegrass? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz