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

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

Data specific to Irises (Edit)
Hybridizer: Jean-Nicolas Lemon
Year Of Registration: introduced prior to registration system
Year Of Introduction (May Differ From Registry): 1840
Classification: Tall Bearded (TB)

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
Child plants: one child plant

Discussion Threads about this plant
Thread Title Last Reply Replies
I got a box! 2019 by evelyninthegarden Oct 6, 2019 5:38 PM 516
Should I cut back or leave them alone? by bxncbx May 31, 2019 5:34 AM 18
Monty's Blue Ridge Gardens by UndyingLight Nov 17, 2019 6:55 PM 709
Active Iris Borers - Help Please! by greenappleagnes Nov 5, 2018 8:28 AM 62
Bonnie's Bloomers 2018 by grannysgarden Mar 22, 2019 11:45 AM 1,782
Spacing for Irises by SherriRaye Sep 4, 2017 5:03 PM 11
Show Us Your Spurias by Moiris Apr 14, 2016 2:51 PM 44
The Final Frontier by Muddymitts Sep 14, 2015 8:41 AM 139
Planting Iris rhizomes .... by Denman55 Aug 22, 2015 3:45 PM 66
Mindless chatter by Muddymitts Nov 15, 2019 9:40 PM 17,973
Show our Schreiners! Haves and wants. by tveguy3 Aug 19, 2017 12:54 PM 160
Hanover Bloom 2014 - Better late than never! by Misawa77 Dec 14, 2014 7:45 PM 1,112
Cayeux Introduction pictures by Misawa77 May 15, 2019 10:49 AM 73
wanda rezac's list part 2 s-z by irisawe Oct 23, 2017 7:04 AM 20

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