| Tall Bearded Iris | |
| Iris |
| Classification: | Louisiana |
| Bloom Season: | Mid Late |
| Life cycle: | Other |
| Sun Requirements: | Full Sun |
| Soil pH Preferences: | Extremely acid (3.5 – 4.4) Strongly acid (5.1 – 5.5) Moderately alkaline (7.9 – 8.4) |
| Minimum cold hardiness: | Zone 7a -17.8 °C (0 °F) to -15 °C (5 °F) |
| Maximum recommended zone: | Zone 6b |
| Flowers: | Blooms on old wood |
| Underground structures: | Tuber |
| Propagation: Seeds: | Scarify seeds |
| Propagation: Other methods: | Cuttings: Tip |
| Conservation status: | Critically Endangered (CR) |
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