| Tall Bearded Iris | |
| Iris |
| Classification: | Junos |
| Flower Patterns: | Reverse Bitone |
| Life cycle: | Biennial |
| Sun Requirements: | Full Sun |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) Moderately acid (5.6 – 6.0) Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 8b -9.4 °C (15 °F) to -6.7 °C (20 °F) |
| Maximum recommended zone: | Zone 4a |
| Flowers: | Inconspicuous |
| Underground structures: | Corm |
| Propagation: Seeds: | Provide darkness |
| Propagation: Other methods: | Stolons and runners |
| Conservation status: | Critically Endangered (CR) |
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