| Louisiana Iris | |
| Iris |
| Classification: | Arilbred |
| Bloom Season: | Very Very Late |
| Bloom Color Classification: | Purple Red Wine |
| Awards: | Knowlton Medal: 1989 Sydney B. Mitchell Medal: 9781 |
| Life cycle: | Annual |
| Minimum cold hardiness: | Zone 3 -40 °C (-40 °F) to -37.2 °C (-35) |
| Maximum recommended zone: | Zone 10a |
| Flowers: | Blooms on old wood |
| Conservation status: | Endangered (EN) |
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