Data specific to Irises (Edit)
Hybridizer: Schreiner
Year Of Registration: 1998
Year Of Introduction (May Differ From Registry): 1998
Seedling Number: FF 527-3
Classification: Tall Bearded (TB)
Registered Height: 37 inches (94 cm)
Bloom Season: Mid Late
Flower Form: Ruffled
Bloom Color Classification: Light blue
Purple
Flower Patterns: Neglecta
Bloom Color Description: Blue white standards; dark blue violet falls, white rim
Beard Color: Yellow, blue base
Style Arm Color: Blue white
Awards: Honorable Mention: 2000
Award of Merit: 2002
John C. Wister Medal: 2004

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
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Tetraploid
Parentage: Yaquina Blue X 1985 #25, unknown
Child plants: 90 child plants

Image
Common names
  • Tall Bearded Iris
  • Iris

Photo Gallery

Date: 2010-05-23
Location: My garden, Sweden
Date: Spring 2018
Location: My garden in southeast Nebraska
Date: 2010-05-14
Location: My Gardens
Date: May 87 2012
One Of Shcreiners' Best!
Location: My garden, Sweden
Date: June 2017
Location: Backyard, Durham, NC
Date: May, 2013
Location: Washington 8b
Date: 2022-06-01
Location: My garden in southeast Nebraska
Date: 2011-05-17
Location: Home
Location: My garden in southeast Nebraska
Date: 2010-05-14
Location: Northern Germany
Date: 2002-11-03
SANYO DIGITAL CAMERA
Location: Philo, California
Date: 2020-04-25
Location: Daisydo's garden
Date: 2022-05-20
World Premier

World Premier

World Premier
Location: Maryland
Date: 2015-05-15
Location: Cottonwood, CA
Date: 2019-04-22
Location: shounan Japan
Date: 2018 Apr 25
Location: shounan Japan
Date: 2018 Apr 25
Location: Daisydo's garden
Date: 2019-05-19
World Premier iris
Location: Northern Germany
Date: 2016-05-27

May 20, 2010
Location: Cottonwood, CA
Date: 2019-04-16
Location: shounan Japan
Date: 2018 Apr 24
Location: my yard
Location: Washington
Date: 2016-05-17
Location: Daisydo's garden
Date: 2019-05
World Premier iris
Location: Philo, California
Date: 2020-04-30
Location: Tamberg garden, Berlin, Germany
Date: 2022-05-28

World Premier
Location: OHIO
Date: 5-28-14
TALL BEARDED IRIS "WORLD PREMIER"
Location: OHIO
Date: 5-28-14
TALL BEARDED IRIS "WORLD PREMIER"
Location: My Gardens
Date: May 27, 2014
Close Up In Early Morning Sunlight
Location: Home
Date: 2016-05-30
Location: My garden in southeast Nebraska
Date: 2008-05-28
Location: My garden in southeast Nebraska
Date: 2012-05-03
Location: Maryland
Date: 2015-05-15
Location: My garden in southeast Nebraska
Date: 2010-05-14
Location: Powell Gardens near Kansas City, MO
Date: 2009-05-18
Location: My garden in southeast Nebraska
Date: 2012-04-30
Location: shounan Japan
Date: 2018 Apr 24
Location: My garden in southeast Nebraska
Date: 2012-05-03
Photo by MaryDurtschi
Location: Poilly-Lez-Gien France
"Photo courtesy of Cayeux Iris. Used with permission."
Location: Powell Gardens near Kansas City, MO
Date: 2009-05-18
Photo by CLUSIANA
Location: My garden in southeast Nebraska
Date: 2008-05-26
Location: My garden in southeast Nebraska
Date: 2009-05-22
Location: Northern Germany
Date: 2002-11-02
SANYO DIGITAL CAMERA
Location: My garden in southeast Nebraska
Date: 2013-05-25
Photo by CLUSIANA

Photo courtesy of Pleasants Valley Iris Farm
  • Uploaded by Joy

Photo courtesy of Blue J Iris. Used with permission.

Date: 2012-05-12
This plant is tagged in:
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Plant Events from our members
Catmint20906 On May 15, 2015 Bloomed
dragonfetti On May 2, 2015 Obtained plant
Hi-Desert Iris and Daylily Society plant sale. Potted, $5.00
SkirtGardener On July 6, 2020 Obtained plant
RachaelHunter On September 18, 2021 Obtained plant
Cayeux
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