Data specific to Irises (Edit)
Hybridizer: Elaine Bessette
Year Of Registration: 1996
Year Of Introduction (May Differ From Registry): 2000
Seedling Number: EWMBS 92-12
Classification: Tall Bearded (TB)
Registered Height: 36 inches (91 cm)
Bloom Season: Mid Late
Flower Form: Ruffled
Bloom Color Classification: Violet
Yellow
Bloom Color Description: Yellow standards, darker toward edge, dark violet veining, red violet midrib wash; blended rose brown falls, raspberry violet wash from center to near edge, golden shoulder flush over white, violet streak from beard to edge
Beard Color: Violet, tipped yellow, golden yellow in throat, 3/4" violet horn
Space Age Beard Appendages: Horns
Style Arm Color: Yellow, violet sides
Fragrance: Slight
Musky
Awards: Honorable Mention: 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
Fragrant
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Tetraploid
Parentage: Edith Wolford X M. Byers space-age sdlg
Child plants: 3 child plants

Image
Common names
  • Tall Bearded Iris
  • Iris

Photo Gallery
Location: my garden
Date: 2016-04-21
Location: Bochnia, Poland
Date: 2008-06-15
Uploaded by Calif_Sue
Location: My garden
Uploaded by IrisLilli
Uploaded by Calif_Sue
Location: Garland (Dallas), TX
Date: 2015-04-18
Love, love, love the gold glitter on this Iris. <3
Location: My garden
Date: 2022-05-25
Trillion
Location: My garden
Date: 2022-05-24
Trillion E. Bassett 2000
Location: my garden
Date: 2016-04-21
Uploaded by Calif_Sue
Location: My garden
Date: 2022-05-25
Trillion E. Bassett 2000
Location: My garden
Date: 2022-05-21
Trillion E. Bassett 2000
Location: My garden
Date: 2018-05-28
Location: South Carolina
Location: Garland (Dallas), TX
Date: 2015-04-18

Date: 2024-04-25
Trillion
Location: Maryland
Date: 2018-05-14
2018 bloom
Location: my Zone 7b garden in North Georgia Mountains
Date: 2023-05-03
Location: my Zone 7b garden in North Georgia Mountains
Date: 2023-05-03
Thriving in first spring after fall planting
Location: Cisco, Tx 
Date: 2020-04-17
Location: Home
Date: 2016-05-27
Location: Michigan-my garden
Date: May 31, 2017
Location: Iowa
Date: 2011-05-05
Location: new albany, in
Growing by house
Location: new albany, in
Location: Chailey Iris Garden, East Sussex, UK.
Date: 2022-06-11
Location: Iowa
Date: 2012-05-07
Location: Richlands, NC
Date: 2022-04-28
Location: Home
Date: 2016-05-28
Location: My garden
Date: 2016-04-30
Location: Sussex, UK
Date: Early June 2021
Trillion is a real stunner, the stems are tall and strong too.
Location: Northwest Florida
Date: 2017-04-23
Location: Garland (Dallas), TX
Date: 2015-04-18
Location: Michigan-my garden
Date: June 2016
Heavy bloomer
Location: My garden
Date: 2018-05-23
Location: Elk Grove, CA
Date: 4 2016
Location: Cisco, Tx
Location: In my garden
Date: 2015-05-10
Location: Concord, MA
Date: 2016-06-08
Location: Glenara Gardens
Date: 2016-05-27
AIS 2016 Convention Garden Tour
Location: Glenara Gardens
Date: 2016-05-27
AIS 2016 Convention Garden Tour
Location: In my garden
Date: 2015-05-10
Location: southern KY
Date: 2018-05-10
Location: southern KY
Date: 2018-05-10

Date: 2015-05-16
This plant is tagged in:
Image

Plant Events from our members
Calif_Sue On May 2, 2018 Bloomed
Calif_Sue On April 23, 2017 Bloomed
Calif_Sue On April 17, 2016 Bloomed
Calif_Sue On May 6, 2015 Bloomed
denisew1027 On September 24, 2014 Obtained plant
Gift from the garden of Phyllis Kirtley.
VAMOJO On September 15, 2017 Obtained plant
(RS-CA)
VAMOJO On August 11, 2017 Obtained plant
RS-CA
» Post your own event for this plant

« Add a new plant to the database

» Search the Irises Database: by characteristics or by cultivar name

« See the general plant entry for Irises (Iris)

« Visit the Irises forum

« The Irises Database Front Page

« The Plants Database Front Page

Today's site banner is by Murky and is called "Ballerina Rose Hybrid"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.