Common names:
Tall Bearded Iris
Iris

Also sold as:
  • Ola Kalá

Data specific to Irises (Edit)
Classification:Arilbred
Bloom Season:Early
Bloom Color Classification:Violet
Flower Patterns:Neglecta
Awards:Caparne-Welch Medal: 4519
Founders of SIGNA Medal: 1493
Randolph-Perry Medal: 4819

General Plant Information (Edit)
Life cycle:Perennial
Sun Requirements:Full Sun
Soil pH Preferences:Strongly acid (5.1 – 5.5)
Slightly acid (6.1 – 6.5)
Moderately alkaline (7.9 – 8.4)
Minimum cold hardiness:Zone 11 +4.4 °C (40 °F) to +7.2 °C (50 °F)
Maximum recommended zone:Zone 9a
Flowers:Blooms on old wood
Underground structures:Bulb
Propagation: Seeds:Suitable for wintersowing
Propagation: Other methods:Cuttings: Root
Conservation status:Endangered (EN)

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