Tall Bearded Iris | |
Iris |
Classification: | Siberian |
Bloom Season: | Early |
Bloom Color Classification: | Silver/Grey |
Flower Patterns: | Line and Speckles |
Awards: | Williamson-White Medal: 6191 |
Life cycle: | Perennial |
Sun Requirements: | Partial or Dappled 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 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
Maximum recommended zone: | Zone 7b |
Flowers: | Nocturnal |
Underground structures: | Corm |
Propagation: Seeds: | Can handle transplanting |
Propagation: Other methods: | Cuttings: Root |
Conservation status: | Extinct (EX) |
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