| Plant Habit: | Herb/Forb |
| Life cycle: | Perennial |
| Sun Requirements: | Full Sun |
| Minimum cold hardiness: | Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F) |
| Plant Height: | 24 to 30 inches (60-75cm) |
| Plant Spread: | 12 to 18 inches (30-45cm) |
| Fruit: | Dehiscent |
| Flowers: | Showy |
| Flower Color: | Other: lavender to pale blue-violet |
| Flower Time: | Late spring or early summer |
| Underground structures: | Bulb |
| Uses: | Will Naturalize |
| Wildlife Attractant: | Bees Butterflies |
| Propagation: Other methods: | Offsets |
| Miscellaneous: | Endangered |
