| Tall Bearded Iris | |
| Iris |
| Classification: | Species |
| Bloom Season: | Very Very Early |
| Bloom Color Classification: | Rose Violet |
| Flower Patterns: | Bicolor |
| Awards: | Knowlton Medal: 1798 |
| Life cycle: | Biennial |
| Sun Requirements: | Partial or Dappled Shade |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) Neutral (6.6 – 7.3) 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 7a |
| Flowers: | Inconspicuous |
| Underground structures: | Corm |
| Propagation: Seeds: | Can handle transplanting |
| Propagation: Other methods: | Crowns |
| Conservation status: | Critically Endangered (CR) |
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