Tall Bearded Iris (Iris 'Rosso Relativo') in the Irises Database

Common names:
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Data specific to Irises (Edit)
Hybridizer: Augusto Bianco
Year Of Registration: 2006
Year Of Introduction (May Differ From Registry): 2014
Seedling Number: 755
Classification: Tall Bearded (TB)
Registered Height: 31 inches (80 cm)
Bloom Season: Early Mid
Bloom Color Classification: Wine
Flower Patterns: Bitone
Bloom Color Description: Red standards; red falls tinted blue
Beard Color: Orange
Style Arm Color: Hazel
Fragrance: Slight
Spicy

General Plant Information (Edit)
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Soil pH Preferences: Slightly acid (6.1 – 6.5)
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 9b
Flowers: Showy
Fragrant
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Parentage: Parentage unknown
Child plants: 5 child plants

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By MargieNY
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Discussion Threads about this plant
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2017 orders by Lestv Sep 18, 2017 10:45 AM 1,756

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