Data specific to Irises (Edit)
Hybridizer: Barry Blyth
Year Of Registration: 1973
Year Of Introduction (May Differ From Registry): 1973
Seedling Number: E137-1
Classification: Standard Dwarf Bearded (SDB)
Registered Height: 11 inches (28 cm)
Bloom Season: Mid Late
Flower Form: Ruffled
Bloom Color Classification: Light blue
Bloom Color Description: Wistaria blue standards, deepening toward base; soft blue white falls
Beard Color: White, tipped gold in throat

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 8b
Flowers: Showy
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Amphidiploid
Parentage: Serenity X Red Heart
Child plants: one child plant

Common names
  • Standard Dwarf Bearded Iris
  • Iris

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