Tall Bearded Iris (Iris 'Billionaire') in the Irises Database

Common names:
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Data specific to Irises (Edit)
Hybridizer: Monty Byers
Year Of Registration: 1986
Year Of Introduction (May Differ From Registry): 1987
Seedling Number: C64-104
Classification: Tall Bearded (TB)
Registered Height: 32 inches (81 cm)
Bloom Season: Early
Early Mid
Rebloom
Rebloom by Zone: Known To Rebloom Zone 6:-10° to 0°
Bloom Color Classification: Yellow
Flower Patterns: Self
Bloom Color Description: Yellow gold
Beard Color: Yellow orange
Fragrance: Slight
Musky

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: Corn Harvest X A-14-2: (Moon Mistress x Replay)

Photo courtesy of Blue J Iris Used with permission.

Photo gallery:
Photo courtesy of Blue J Iris Used with permission.
By Calif_Sue
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Location: Detroit Zoo Iris Garden 2013Date: 2013-05-29Photo courtesy of: Maia C
By admin
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Discussion Threads about this plant
Thread Title Last Reply Replies
"Goners" 2016 by crowrita1 Nov 28, 2016 4:19 PM 1,310
Goners ! by crowrita1 Jun 17, 2015 3:14 PM 462
Mindless chatter by Muddymitts Jan 20, 2020 10:18 AM 18,233
Re-bloom Photos by Moiris Jan 7, 2015 9:17 AM 621

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