Tall Bearded Iris | |
Iris |
Classification: | Spuria |
Bloom Season: | Mid Late Very Late |
Rebloom by Zone: | Known To Rebloom Zone 9: 20° to 30° |
Life cycle: | Annual Biennial |
Sun Requirements: | Full Sun to Partial Shade |
Soil pH Preferences: | Strongly acid (5.1 – 5.5) Neutral (6.6 – 7.3) Strongly alkaline (8.5 – 9.0) |
Minimum cold hardiness: | Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
Maximum recommended zone: | Zone 12 |
Flowers: | Inconspicuous |
Underground structures: | Bulb |
Propagation: Seeds: | Scarify seeds |
Propagation: Other methods: | Other |
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