Iris | |
Tall Bearded Iris |
Classification: | Siberian |
Bloom Season: | Early Mid |
Flower Form: | Flat |
Bloom Color Classification: | Tan Silver/Grey |
Flower Patterns: | Bicolor |
Space Age Beard Appendages: | Horns |
Fragrance: | Slight |
Awards: | Randolph-Perry Medal: 2601 |
Life cycle: | Annual |
Sun Requirements: | Full Sun to Partial Shade |
Soil pH Preferences: | Extremely acid (3.5 – 4.4) Very strongly acid (4.5 – 5.0) Strongly alkaline (8.5 – 9.0) |
Minimum cold hardiness: | Zone 10a -1.1 °C (30 °F) to +1.7 °C (35 °F) |
Maximum recommended zone: | Zone 6a |
Flowers: | Malodorous Blooms on old wood |
Underground structures: | Corm |
Propagation: Seeds: | Stratify seeds |
Propagation: Other methods: | Bulbs |
Conservation status: | Critically Endangered (CR) |
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