Common names:
Tall Bearded Iris
Iris

Data specific to Irises (Edit)
Classification: Intermediate Bearded (IB)
Bloom Season: Late
Flower Form: Magnolia
Bloom Color Classification: Black
Flower Patterns: Glaciata

General Plant Information (Edit)
Life cycle: Annual
Sun Requirements: Full Sun to Partial Shade
Soil pH Preferences: Very strongly acid (4.5 – 5.0)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Maximum recommended zone: Zone 3
Flowers: Blooms on old wood
Underground structures: Tuber
Propagation: Seeds: Days to germinate
Propagation: Other methods: Other
Conservation status: Least Concern (LC)

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