Iris | |
Tall Bearded Iris |
Classification: | Spuria |
Bloom Season: | Very Early |
Flower Form: | Flat |
Bloom Color Classification: | Black |
Flower Patterns: | Debby Rairdon |
Awards: | Morgan-Wood Medal: 1302 |
Life cycle: | Perennial |
Sun Requirements: | 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 11 +4.4 °C (40 °F) to +7.2 °C (50 °F) |
Maximum recommended zone: | Zone 9b |
Flowers: | Blooms on new wood |
Underground structures: | Rhizome |
Propagation: Seeds: | Seeds are hydrophilic |
Propagation: Other methods: | Division |
Conservation status: | Extinct in the Wild (EW) |
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