Common names:
Tall Bearded Iris
Iris

Data specific to Irises (Edit)
Classification: Pacific Coast
Bloom Season: Early
Mid
Late
Very Late
Rebloom
Bloom Color Classification: Blue
White

General Plant Information (Edit)
Life cycle: Other
Sun Requirements: Partial or Dappled Shade
Soil pH Preferences: Moderately acid (5.6 – 6.0)
Moderately alkaline (7.9 – 8.4)
Strongly alkaline (8.5 – 9.0)
Minimum cold hardiness: Zone 4b -31.7 °C (-25 °F) to -28.9 °C (-20 °F)
Maximum recommended zone: Zone 5a
Flowers: Blooms on old wood
Underground structures: Bulb
Propagation: Seeds: Days to germinate
Propagation: Other methods: Bulbs
Conservation status: Near Threatened (NT)

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