| Border Bearded Iris | |
| Iris |
| Classification: | Aril |
| Bloom Season: | Rebloom |
| Bloom Color Classification: | Black |
| Flower Patterns: | Amoena |
| Awards: | Hans and Jacob Sass Medal: 4169 |
| Life cycle: | Other |
| Sun Requirements: | Full Shade |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 6a -23.3 °C (-10 °F) to -20.6 °C (-5 °F) |
| Maximum recommended zone: | Zone 6a |
| Flowers: | Nocturnal |
| Underground structures: | Rhizome |
| Propagation: Seeds: | Can handle transplanting |
| Propagation: Other methods: | Cuttings: Root |
| Conservation status: | Vulnerable (VU) |
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