| Tall Bearded Iris | |
| Iris |
| Classification: | Louisiana |
| Bloom Color Classification: | Silver/Grey |
| Flower Patterns: | Plicata |
| Life cycle: | Perennial |
| Sun Requirements: | Full Sun to Partial Shade |
| Soil pH Preferences: | Slightly acid (6.1 – 6.5) Moderately alkaline (7.9 – 8.4) 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 9a |
| Flowers: | Blooms on old wood |
| Underground structures: | Caudex |
| Propagation: Seeds: | Stratify seeds |
| Propagation: Other methods: | Corms |
| Conservation status: | Vulnerable (VU) |
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