Quick answer: 6 deer-resistant native plants are native to Montana, 6 with a live listing as of 16 Sep 2026.
6 species
- Black-eyed Susan Rudbeckia hirta · 42 states
- Little bluestem Schizachyrium scoparium · 23 states
- Mexican hat Ratibida columnifera · 17 states
- Plains coreopsis Coreopsis tinctoria · 16 states
- Rocky Mountain bee plant Peritoma serrulata · 22 states
- Switchgrass Panicum virgatum · 24 states