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

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

Data specific to Irises (Edit)
Hybridizer: Chet Tompkins
Year Of Registration: 1975
Year Of Introduction (May Differ From Registry): 1974
Seedling Number: 71-61B
Classification: Tall Bearded (TB)
Registered Height: 36 inches (91 cm)
Bloom Season: Mid
Mid Late
Late
Very Late
Bloom Color Classification: White
Bloom Color Description: Bone white, huge lemon gold brushing at hafts
Beard Color: Gold

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
Parentage: (Poet's Dream x Silence) X ((Poet's Dream x (Salem x Irish Linen)) x ((Poet's Dream x Silence) x (Maudie Marie x Tinsel Town)))

Discussion Threads about this plant
Thread Title Last Reply Replies
2016 Society for Louisiana Iris Convention by coboro Jun 23, 2016 5:47 AM 28
Iris Art by tveguy3 Jan 6, 2016 9:31 PM 190
wanda rezac's iris list by irisawe May 18, 2020 6:07 PM 17

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