Common names:
Intermediate Bearded Iris
Iris

Data specific to Irises (Edit)
Classification: Border Bearded (BB)
Bloom Season: Very Very Early
Very Early
Early
Bloom Color Classification: Blue
Orange
Flower Patterns: Other
Awards: Knowlton Medal: 8819

General Plant Information (Edit)
Life cycle: Perennial
Sun Requirements: Full Shade
Soil pH Preferences: Very strongly acid (4.5 – 5.0)
Neutral (6.6 – 7.3)
Minimum cold hardiness: Zone 6a -23.3 °C (-10 °F) to -20.6 °C (-5 °F)
Maximum recommended zone: Zone 10a
Flowers: Malodorous
Underground structures: Tuber
Propagation: Seeds: Provide darkness
Propagation: Other methods: Cuttings: Root
Conservation status: Critically Endangered (CR)

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