| Plant Habit: | Grass/Grass-like |
| Life cycle: | Perennial |
| Minimum cold hardiness: | Zone 11 +4.4 °C (40 °F) to +7.2 °C (50 °F) |
| Maximum recommended zone: | Zone 7b |
| Inflorescence Type: | Spike |
| Underground structures: | Corm |
| Dynamic Accumulator: | P (Phosphorus) S (Sulfur) Mn (Manganese) |
| Conservation status: | Extinct (EX) |
