| Plant Habit: | Shrub |
| Life cycle: | Perennial |
| Sun Requirements: | Partial or Dappled Shade |
| Minimum cold hardiness: | Zone 7b -15 °C (5 °F) to -12.2 °C (10 °F) |
| Maximum recommended zone: | Zone 4b |
| Flowers: | Inconspicuous |
| Flower Color: | Mauve |
| Inflorescence Type: | Corymb |
| Underground structures: | Rhizome |
| Conservation status: | Extinct (EX) |
