Tall Bearded Iris | |
Iris |
Classification: | Standard Dwarf Bearded (SDB) |
Bloom Season: | Very Late |
Bloom Color Classification: | Green White |
Flower Patterns: | Glaciata |
Awards: | C. G. White Medal: 1979 Franklin Cook Memorial Cup: 2100 |
Life cycle: | Perennial |
Sun Requirements: | Partial or Dappled Shade |
Soil pH Preferences: | Extremely acid (3.5 – 4.4) Very strongly acid (4.5 – 5.0) Moderately acid (5.6 – 6.0) |
Minimum cold hardiness: | Zone 6a -23.3 °C (-10 °F) to -20.6 °C (-5 °F) |
Maximum recommended zone: | Zone 4b |
Flowers: | Blooms on old wood |
Underground structures: | Rhizome |
Propagation: Seeds: | Start indoors |
Propagation: Other methods: | Division |
Conservation status: | Endangered (EN) |
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