| Tall Bearded Iris | |
| Iris |
| Classification: | Standard Dwarf Bearded (SDB) |
| Bloom Season: | Very Early |
| Bloom Color Classification: | Silver/Grey |
| Flower Patterns: | Blend |
| Life cycle: | Biennial |
| Sun Requirements: | Partial or Dappled Shade |
| Soil pH Preferences: | Moderately alkaline (7.9 – 8.4) Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 7b -15 °C (5 °F) to -12.2 °C (10 °F) |
| Maximum recommended zone: | Zone 2 |
| Flowers: | Blooms on old wood |
| Underground structures: | Rhizome |
| Propagation: Seeds: | Self fertile |
| Propagation: Other methods: | Division |
| Conservation status: | Critically Endangered (CR) |
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