Perennial. Remarkably large, deep blue flowers bloom on short spikes Early Spring. Toothy, bright green foliage. Upright. Grows 10-12in ht, 10-12in wide. Full sun. Great in front and mixed borders. Zone 4
| Hardiness Zone | Zone 04: to -30 degrees |
|---|---|
| Moisture | |
| Light | Full Sun |
| Height | 6-12 in |
| Bloom Time | Early Spring |
| Bloom Color | Blue |
| Foliage Color | Green |
| Habit | Upright |