| Tall Bearded Iris | |
| Iris |
| Classification: | Standard Dwarf Bearded (SDB) |
| Bloom Season: | Very Late |
| Life cycle: | Perennial |
| Sun Requirements: | Full Sun |
| Soil pH Preferences: | Slightly alkaline (7.4 – 7.8) Moderately alkaline (7.9 – 8.4) Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 5b -26.1 °C (-15 °F) to -23.3 °C (-10 °F) |
| Maximum recommended zone: | Zone 13 |
| Flowers: | Inconspicuous |
| Underground structures: | Taproot |
| Propagation: Seeds: | Seeds are hydrophilic |
| Propagation: Other methods: | Offsets |
| Conservation status: | Extinct in the Wild (EW) |
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