Tall Bearded Iris (Iris 'Blue Trill') in the Irises Database

Common names:
Give a thumbs up Iris
Give a thumbs up Tall Bearded Iris

Data specific to Irises (Edit)
Hybridizer: Paul Black
Year Of Registration: 2010
Year Of Introduction (May Differ From Registry): 2010
Seedling Number: N193B
Classification: Tall Bearded (TB)
Registered Height: 39 inches (99 cm)
Bloom Season: Early
Early Mid
Mid
Mid Late
Late
Flower Form: Bubble Ruffled
Flared
Bloom Color Classification: Light blue
Flower Patterns: Reverse Bitone
Bloom Color Description: Medium sky blue standards; pale sky blue falls
Beard Color: Medium blue
Style Arm Color: Medium sky blue
Foliage: Purple Based
Fragrance: Pronounced
Sweet
Awards: Honorable Mention: 2013

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: K91C: (Quite the Reverse x All Silent) X Mythology
Child plants: one child plant

Image

Comments:
Posted by KentPfeiffer (Southeast Nebraska - Zone 5b) on Mar 22, 2012 10:22 AM

Glorious iris. Became my favorite light blue TB from the moment of its first bloom in my garden. Rapid increaser, wonderful flower stalks.

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Discussion Threads about this plant
Thread Title Last Reply Replies
2019 Orders Already! by LizinElizabeth Feb 17, 2019 5:36 AM 465
Your very best blue iris? by evelyninthegarden Sep 15, 2018 10:34 AM 70
Starting Iris seeds.... by evelyninthegarden Dec 29, 2018 9:37 AM 235
2018 ........i got a box!!!😁😍 by shizen Nov 14, 2018 12:16 PM 1,446
What's your latest (in your region) TB iris to bloom? by TBMan Sep 18, 2018 12:21 AM 110
Best Blue (Closest To True Blue) Iris by jmcbackyarddigger May 22, 2018 12:28 AM 22
pnw blooms by Rebekah Jun 26, 2018 9:17 PM 29
Breezeway is open for business by grannysgarden Apr 23, 2018 3:09 PM 52
2018 Orders by Dachsylady86 Jul 17, 2018 5:56 PM 1,398
Kentucky Showtime by janielouy May 22, 2017 4:00 AM 53
I got a box!!! - 2017 by Dachsylady86 Apr 27, 2018 2:59 AM 1,414
Bonnie's Bloomers 2017 by grannysgarden May 15, 2017 8:13 PM 978
Bloom Season 2017 by shizen Mar 29, 2018 1:09 PM 3,789
So I've recently been bitten by the iris bug..... by Rebekah Nov 13, 2016 10:50 PM 87
Is there a special name for irises with several colors blending across the falls by LaJuana May 6, 2018 4:20 PM 39
SUPER FREAK - Chimeras and other oddities by enidcandles Dec 21, 2017 1:16 PM 227
"Goners" 2016 by crowrita1 Nov 28, 2016 4:19 PM 1,310
Bloom Season 2016 by coboro Jun 1, 2016 6:44 PM 1,942
Looking forward to bloomtime 2016 by Zencat Mar 4, 2016 6:21 PM 608
2016 Orders by Henhouse Oct 20, 2016 4:50 AM 2,169

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