| Tall Bearded Iris | |
| Iris |
| Classification: | Louisiana |
| Bloom Season: | Very Late |
| Flower Form: | Bubble Ruffled |
| Bloom Color Classification: | Black |
| Flower Patterns: | Other |
| Awards: | Knowlton Medal: 8199 |
| Life cycle: | Other |
| Sun Requirements: | Full Sun |
| Soil pH Preferences: | Moderately acid (5.6 – 6.0) Slightly acid (6.1 – 6.5) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 12 +10 °C (50 °F) to +15.6 °C (60 °F) |
| Maximum recommended zone: | Zone 2 |
| Flowers: | Other |
| Underground structures: | Tuber |
| Propagation: Seeds: | Provide darkness |
| Propagation: Other methods: | Crowns |
| Conservation status: | Extinct in the Wild (EW) |
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