Standard Dwarf Bearded Iris (Iris 'Radioactive') in the Irises Database

Common names:
Give a thumbs up Iris
Give a thumbs up Standard Dwarf Bearded Iris

Data specific to Irises (Edit)
Hybridizer: Perry Dyer
Year Of Registration: 1998
Year Of Introduction (May Differ From Registry): 1999
Seedling Number: 91-309B
Classification: Standard Dwarf Bearded (SDB)
Registered Height: 12 inches (30 cm)
Bloom Season: Mid Late
Bloom Color Classification: Wine
Yellow
Flower Patterns: Variegata
Bloom Color Description: Medium yellow standards; cherry to mahogany red falls, 1/8" yellow edge
Beard Color: Bright yellow
Style Arm Color: Medium yellow
Awards: Honorable Mention: 2001

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
Parentage: Spot of Tea X Jazzamatazz

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Discussion Threads about this plant
Thread Title Last Reply Replies
"Goners" 2017 by UndertheSun Jan 12, 2018 10:49 AM 932
Mindless chatter by Muddymitts Feb 18, 2019 5:12 PM 16,828
Iris bloom in my Utah garden by Paul2032 Apr 28, 2013 10:45 AM 86
Lets watch our iris grow....... by Paul2032 May 6, 2013 4:26 PM 384

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