Intermediate Bearded Iris (Iris 'Night Watch') in the Irises Database

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

Data specific to Irises (Edit)
Hybridizer: Danenhauer
Year Of Registration: 1934
Year Of Introduction (May Differ From Registry): 1934
Classification: Intermediate Bearded (IB)
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 8b
Flowers: Showy
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Parentage: Grevin x unknown

Discussion Threads about this plant
Thread Title Last Reply Replies
Bonnie's Bloomers a.k.a. Fellowship of the Garden by grannysgarden Oct 14, 2019 10:04 PM 1,392
2018 Seedlings by ARUBA1334 May 23, 2019 11:22 PM 698
Blooms 2019 by cliftoncat Nov 17, 2019 9:44 AM 2,487
2019 Orders Already! by LizinElizabeth Jun 25, 2019 7:21 AM 833
Monty's Blue Ridge Gardens by UndyingLight Nov 17, 2019 6:55 PM 709
Some favorites from 2018 by janwax Sep 15, 2018 1:35 PM 38
Carolina Show and Tell - 2018 by Lestv Mar 17, 2019 3:34 PM 1,719
Bonnie's Bloomers 2018 by grannysgarden Mar 22, 2019 11:45 AM 1,782
The "Chisholm Trail " and the "Cow Town Capers" by tveguy3 Feb 27, 2019 2:46 PM 158
Blooms 2018 by cliftoncat Jan 2, 2019 4:17 PM 2,872
"Goners" 2018 by William Oct 19, 2018 6:44 PM 590
What is your weather today in your iris garden? by evelyninthegarden Nov 18, 2019 3:40 PM 2,706
A Record Year by ARUBA1334 Apr 8, 2018 8:16 PM 818
I'm REALLY looking forward to this one!... by janwax Nov 21, 2018 10:00 PM 1,064
Irises 2017: Wet, Cold & Muddy by TBGDN Jul 18, 2017 10:43 AM 124
Jan's Rustic Garden by janwax Nov 13, 2019 6:33 PM 2,135
My Bloomers are showing too! by tveguy3 Nov 1, 2017 9:30 PM 943
Bonnie's Bloomers 2017 by grannysgarden May 15, 2017 8:13 PM 978
2017 orders by Lestv Sep 18, 2017 10:45 AM 1,756
Hurricane Matthew by yadah_tyger Oct 15, 2016 3:53 PM 84

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