| Intermediate Bearded Iris | |
| Iris |
| Classification: | Tall Bearded (TB) |
| Life cycle: | Annual |
| Sun Requirements: | Partial Shade to Full Shade |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) Moderately acid (5.6 – 6.0) Moderately alkaline (7.9 – 8.4) |
| Minimum cold hardiness: | Zone 3 -40 °C (-40 °F) to -37.2 °C (-35) |
| Maximum recommended zone: | Zone 13 |
| Flowers: | Blooms on old wood |
| Underground structures: | Caudex |
| Propagation: Seeds: | Needs specific temperature |
| Propagation: Other methods: | Bulbs |
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