Tall Bearded Iris | |
Iris |
Classification: | Siberian |
Bloom Season: | Very Very Late |
Bloom Color Classification: | Silver/Grey |
Flower Patterns: | Reverse Amoena |
Life cycle: | Perennial |
Sun Requirements: | Full Sun |
Soil pH Preferences: | Extremely acid (3.5 – 4.4) Slightly acid (6.1 – 6.5) Slightly alkaline (7.4 – 7.8) |
Minimum cold hardiness: | Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
Maximum recommended zone: | Zone 7a |
Flowers: | Nocturnal |
Underground structures: | Rhizome |
Propagation: Seeds: | Other info |
Propagation: Other methods: | Corms |
Conservation status: | Extinct (EX) |
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