| Life cycle: | Biennial |
| Minimum cold hardiness: | Zone 6b -20.6 °C (-5 °F) to -17.8 °C (0 °F) |
| Maximum recommended zone: | Zone 12 |
| Leaves: | Spring ephemeral Broadleaf |
| Flower Color: | Pink |
| Flower Size: | 6"-12" |
| Flower Time: | Other |
| Conservation status: | Endangered (EN) |
