| Tall Bearded Iris | |
| Iris |
| Classification: | Tall Bearded (TB) |
| Bloom Season: | Very Early |
| Life cycle: | Perennial |
| Sun Requirements: | Partial Shade to Full Shade |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) Slightly alkaline (7.4 – 7.8) Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 7a -17.8 °C (0 °F) to -15 °C (5 °F) |
| Maximum recommended zone: | Zone 10b |
| Flowers: | Blooms on new wood |
| Underground structures: | Tuber |
| Propagation: Seeds: | Seeds are hydrophilic |
| Propagation: Other methods: | Offsets |
| Conservation status: | Endangered (EN) |
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