| Tall Bearded Iris | |
| Iris |
| Classification: | Border Bearded (BB) |
| Bloom Season: | Late |
| Bloom Color Classification: | Green Red |
| Space Age Beard Appendages: | Pompoms |
| Fragrance: | Sweet |
| Life cycle: | Biennial |
| 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 13 +15.6 °C (60 °F) to +21.1 °C (70 °F) |
| Maximum recommended zone: | Zone 8b |
| Flowers: | Fragrant Nocturnal |
| Underground structures: | Rhizome |
| Propagation: Seeds: | Stratify seeds |
| Propagation: Other methods: | Stolons and runners |
| Conservation status: | Extinct in the Wild (EW) |
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