| Plant Habit: | Vine |
| Life cycle: | Annual |
| Sun Requirements: | Full Sun to Partial Shade Partial or Dappled Shade Partial Shade to Full Shade Full Shade |
| Water Preferences: | Mesic |
| Minimum cold hardiness: | Zone 3 -40 °C (-40 °F) to -37.2 °C (-35) |
| Maximum recommended zone: | Zone 9a |
| Leaves: | Spring ephemeral Needled |
| Flowers: | Blooms on new wood |
| Flower Color: | Purple |
| Flower Size: | 4"-5" |
| Flower Time: | Late spring or early summer Late fall or early winter Year Round |
| Inflorescence Type: | Spike |
| Uses: | Provides winter interest Guardian plant |
| Resistances: | Deer Resistant Flood Resistant |
| Propagation: Seeds: | Days to germinate Suitable for wintersowing: ylfsdeams e-e |
| Propagation: Other methods: | Corms Crowns |
| Containers: | Preferred depth |
| Conservation status: | Extinct in the Wild (EW) |
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