Common names:
Tall Bearded Iris
Iris

Data specific to Irises (Edit)
Classification: Siberian
Bloom Season: Very Very Late
Bloom Color Classification: Lavender
Light blue
Flower Patterns: Wash
Awards: Caparne-Welch Medal: 1069
C. G. White Medal: 5198
Sydney B. Mitchell Medal: 1926

General Plant Information (Edit)
Life cycle: Annual
Sun Requirements: Full Sun to Partial Shade
Soil pH Preferences: Moderately acid (5.6 – 6.0)
Slightly acid (6.1 – 6.5)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 8a
Flowers: Fragrant
Underground structures: Caudex
Propagation: Seeds: Stratify seeds
Propagation: Other methods: Stolons and runners
Conservation status: Critically Endangered (CR)

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