Daylily (Hemerocallis 'Red Roo') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Smith-S.P.
Year of Registration or Introduction: 1980
Ploidy: Tetraploid
Foliage type: Semi-evergreen
Scape height: 32 inches
Bloom size: 5 inches
Bloom time: Midseason
Plant Traits: Extended Bloom
Bloom Traits: Self
Bloom Form: Single
Color description: red self with yellow green throat
AHS Awards: Honorable Mention: 1991

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Flowers: Showy
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Parentage: sdlg x Chicago Cherry
Child plants: 6 child plants

Image

Photo gallery:
Location: Hamilton, OhioDate: 2016-07-09
By cottelpg
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Date: 2018-07-13
By Lucichar
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Photo Courtesy of Lilywood Farms. Used with Permission.
By Joy
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Photo Courtesy of Island Daylily Farm. Used with Permission.
By Joy
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Photo Courtesy of Wrights Daylily Garden. Used with Permission
By Joy
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Discussion Threads about this plant
Thread Title Last Reply Replies
Overwintering in an unheated garage? by mystlw Aug 20, 2018 3:49 PM 5
Odds and ends by daverme Aug 19, 2018 5:50 PM 1
Seedling Beds....How Do You Grow Your Seedlings? by Char Aug 20, 2018 7:09 AM 19
Do My Daylilies Need Dividing? by conniepr27 Aug 11, 2018 4:22 PM 21
Can't set pods thread...suggestions for success by Seedfork Aug 14, 2018 12:07 AM 85
What are the odds...hybridizing question? by Seedfork Aug 9, 2018 9:19 AM 23
August 2018 Seedlings by Lyshack Aug 20, 2018 9:53 PM 62
August 2018 blooms by Charlemagne Aug 21, 2018 9:35 PM 367
Are you collecting seed pods and planting this year? by bluegrassmom Aug 16, 2018 8:14 PM 53
Do You Have a Problem with Daylilies Blooms Fading by 1PM? by kousa Jul 22, 2018 1:09 PM 15
Questions about growing in containers by daverme Aug 1, 2018 11:47 AM 9
Is a bush of lavender a problem? by cybersix Jul 18, 2018 2:08 PM 11
daylily seeds by cuzzx Jul 25, 2018 7:15 AM 14
How long can my daylilies stay in water? by mystlw Jul 14, 2018 4:30 PM 14
12th Daylily of the Day Poll (Closed) by beckygardener Jul 10, 2018 7:16 PM 14
July 2018 Seedlings by kousa Aug 4, 2018 4:01 PM 350
July 2018 Blooms by Jillz Aug 11, 2018 5:23 PM 525
Very precocious seedling by beenthere Aug 15, 2018 4:28 AM 17
Transplanting daylilies in bud by pinkruffles Jun 27, 2018 3:17 AM 6
Daylilies for bright shade in hot, humid climate? by scvirginia Jun 22, 2018 2:43 PM 22

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