Richardson'S Muhly
Muhlenbergia richardsonis
Last reviewed: June 2026
Light
full sun
Water
low
Size
8"–24" H × 6"–12" W
Bloom
Jul, Aug, Sep
Native to
AZ, CA, CO, ID and 14 more states
Browse plants for this ecoregion
Mat muhly is a low-growing native bunch grass that forms compact clumps with fine-textured foliage. It produces delicate seed heads in summer and fall, turning golden-tan as it goes dormant in winter. This drought-tolerant grass works well as a groundcover or accent plant in xeric landscapes.
In an HOA neighborhood
Richardson'S Muhly is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- Dormant winter appearance may look brown and sparse
Wildlife value
The seed heads provide food for small birds and ground-feeding species. As a native grass, it supports various insects and small wildlife throughout the growing season.
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 Richardson'S Muhly fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.