Tall Bearded Iris | |
Iris |
Classification: | Louisiana |
Bloom Season: | Rebloom |
Bloom Color Classification: | Black Lavender |
Flower Patterns: | Reverse Bitone |
Awards: | C. G. White Medal: 1988 |
Life cycle: | Biennial |
Sun Requirements: | Partial or Dappled Shade |
Soil pH Preferences: | Very strongly acid (4.5 – 5.0) Moderately alkaline (7.9 – 8.4) |
Minimum cold hardiness: | Zone 3 -40 °C (-40 °F) to -37.2 °C (-35) |
Maximum recommended zone: | Zone 13 |
Flowers: | Inconspicuous |
Underground structures: | Caudex |
Propagation: Seeds: | Will not come true from seed |
Propagation: Other methods: | Offsets |
Conservation status: | Vulnerable (VU) |
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