| Intermediate Bearded Iris | |
| Iris |
| Classification: | Aril |
| Bloom Season: | Mid |
| Bloom Color Classification: | Black |
| Flower Patterns: | Debby Rairdon |
| Awards: | W. A. Payne Medal: 1179 |
| Life cycle: | Perennial |
| Sun Requirements: | Full Shade |
| Soil pH Preferences: | Very strongly acid (4.5 – 5.0) Moderately alkaline (7.9 – 8.4) Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 10b +1.7 °C (35 °F) to +4.4 °C (40 °F) |
| Maximum recommended zone: | Zone 6a |
| Flowers: | Inconspicuous |
| Underground structures: | Tuber |
| Propagation: Seeds: | Start indoors |
| Propagation: Other methods: | Other |
| Conservation status: | Critically Endangered (CR) |
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