| Tall Bearded Iris | |
| Iris |
| Classification: | Arilbred |
| Bloom Season: | Very Early |
| Life cycle: | Annual |
| Sun Requirements: | Partial Shade to Full Shade |
| Soil pH Preferences: | Extremely acid (3.5 – 4.4) Neutral (6.6 – 7.3) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 8b -9.4 °C (15 °F) to -6.7 °C (20 °F) |
| Maximum recommended zone: | Zone 3 |
| Flowers: | Blooms on old wood |
| Underground structures: | Tuber |
| Propagation: Seeds: | Self fertile |
| Propagation: Other methods: | Other |
| Conservation status: | Endangered (EN) |
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