| Life cycle: | Other |
| Sun Requirements: | Partial Shade to Full Shade |
| Minimum cold hardiness: | Zone 8b -9.4 °C (15 °F) to -6.7 °C (20 °F) |
| Maximum recommended zone: | Zone 4b |
| Flowers: | Nocturnal |
| Flower Color: | Purple |
| Flower Size: | 2"-3" |
| Flower Time: | Late winter and early spring Late summer or early fall |
| Conservation status: | Extinct in the Wild (EW) |
