Tall Bearded Iris | |
Iris |
Classification: | Intermediate Bearded (IB) |
Bloom Season: | Late |
Life cycle: | Perennial |
Sun Requirements: | Full Shade |
Soil pH Preferences: | Strongly acid (5.1 – 5.5) Slightly alkaline (7.4 – 7.8) Strongly alkaline (8.5 – 9.0) |
Minimum cold hardiness: | Zone 11 +4.4 °C (40 °F) to +7.2 °C (50 °F) |
Maximum recommended zone: | Zone 5b |
Flowers: | Malodorous |
Underground structures: | Tuber |
Propagation: Seeds: | Provide darkness |
Propagation: Other methods: | Layering |
Conservation status: | Extinct (EX) |
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