Rocky Mountain Blazing Star
Liatris ligulistylis
Last reviewed: June 2026
Light
full sun
Water
low
Size
12"–36" H × 6"–18" W
Bloom
Jul, Aug, Sep
Native to
CO, IA, MN, MT and 5 more states
Pollinators
butterflies, bees, moths
Rocky Mountain blazingstar produces tall spikes of bright purple flowers that bloom from top to bottom, creating a distinctive display in summer and early fall. This native prairie wildflower forms neat clumps and thrives in sunny, dry conditions with minimal care once established.
In an HOA neighborhood
Rocky Mountain Blazing Star is an HOA-friendly choice. Maintenance level: low. Tidiness: 3 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- Dies back completely in winter leaving bare ground
- May appear too wild or informal for very formal landscapes
Wildlife value
Excellent pollinator plant that attracts butterflies, native bees, and moths throughout its long blooming period. The seeds also provide food for birds in fall and winter.
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 Rocky Mountain Blazing Star fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.