| Tall Bearded Iris | |
| Iris |
| Classification: | Dutch, Spanish and English |
| Bloom Season: | Mid |
| Life cycle: | Perennial |
| Sun Requirements: | Full Shade |
| Soil pH Preferences: | Slightly acid (6.1 – 6.5) Neutral (6.6 – 7.3) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 8a -12.2 °C (10 °F) to -9.4 °C (15 °F) |
| Maximum recommended zone: | Zone 5a |
| Flowers: | Nocturnal |
| Underground structures: | Bulb |
| Propagation: Seeds: | Stratify seeds |
| Propagation: Other methods: | Division |
| Conservation status: | Critically Endangered (CR) |
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