| Tall Bearded Iris | |
| Iris |
| Classification: | Pacific Coast |
| Bloom Season: | Very Late |
| Bloom Color Classification: | Green Yellow |
| Flower Patterns: | Reverse Bitone |
| Awards: | Sydney B. Mitchell Medal: 9510 |
| Life cycle: | Other |
| Sun Requirements: | Full Sun to Partial Shade |
| Soil pH Preferences: | Extremely acid (3.5 – 4.4) Strongly acid (5.1 – 5.5) Moderately acid (5.6 – 6.0) |
| Minimum cold hardiness: | Zone 2 -45.6 °C (-50 °F) to -42.8 °C (-45°F) |
| Maximum recommended zone: | Zone 10a |
| Flowers: | Nocturnal |
| Underground structures: | Tuber |
| Propagation: Seeds: | Provide darkness |
| Propagation: Other methods: | Crowns |
| Conservation status: | Critically Endangered (CR) |
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