Data specific to Irises (Edit)
Hybridizer: F. Carr
Year Of Registration: 1981
Year Of Introduction (May Differ From Registry): 1984
Seedling Number: 74-70-B
Classification: Tall Bearded (TB)
Registered Height: 42 inches (107 cm)
Bloom Season: Mid Late
Bloom Color Classification: White
Bloom Color Description: White, yellow veining on hafts
Beard Color: Yellow, tipped white
Fragrance: Slight

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
Ploidy: Tetraploid
Parentage: Prized Possession X Silver Shower
Child plants: 2 child plants

Image
Common names
  • Tall Bearded Iris
  • Iris

Photo Gallery
Location: My garden
Date: May 2013
Pontiff TB
Location: my front yard
Date: 2024-05-28
Location: My garden
Date: May 2013
Pontiff TB 2
Location: my back yard
Date: 2024-05-28
Location: my back yard
Date: 2024-05-28
Discussion Threads about this plant
Thread Title Last Reply Replies
About "Pontiff" Iris by SusanInmanPotts May 16, 2015 3:16 PM 1

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