Tall Bearded Iris (Iris 'Ivory Treasure') in the Irises Database

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

Data specific to Irises (Edit)
Hybridizer: Tobie
Year Of Registration: 1932
Year Of Introduction (May Differ From Registry): 1932
Classification: Tall Bearded (TB)
Bloom Season: Mid

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
Mid-America Surplus Sale by cbunny41 Sep 23, 2019 10:47 AM 105
"Goners" 2016 by crowrita1 Nov 28, 2016 4:19 PM 1,310
Snowpeak Inventory Reduction Sale by irisloverdee Jul 21, 2015 9:18 AM 27
Final Sale for Snowpeak Iris before compost by lovemyhouse Mar 13, 2015 12:08 PM 15
wanda rezac's iris list by irisawe Sep 1, 2011 2:43 PM 9

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