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

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Yonski
Year of Registration or Introduction: 1993
Ploidy: Tetraploid
Foliage type: Dormant
Scape height: 32 inches
Bloom size: 6 inches
Bloom time: Midseason-Late
Plant Traits: Diurnal
Bloom Traits: Self
Bloom Form: Single
Color description: red self with green throat

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Flowers: Showy
Fragrant
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Parentage: Illini Scarlet x Rouge Flambe
Child plants: 4 child plants

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Location: MAssachusetts, my yardDate: 2013-07-28
By elfin32
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Discussion Threads about this plant
Thread Title Last Reply Replies
Project Daylillie Hill by Dirtworker Aug 23, 2019 10:09 PM 8
July 2019 Seedlings by flowerpower35 Aug 3, 2019 2:03 PM 477
June 2019 Seedlings by beckygardener Jul 2, 2019 4:45 AM 440
October 2018 blooms by profesora Oct 29, 2018 8:04 AM 84
Dug up plants and misplaced plant labels by Seedfork Nov 19, 2018 11:23 AM 33
April 2018 Seedling Blooms by spunky1 May 7, 2018 8:04 PM 137
Looking For Help by MelissaHopper Oct 16, 2017 2:15 PM 14
Well, that escalated quickly. by bkrell Oct 19, 2017 2:28 PM 25
Rust Is Here! by kousa Nov 10, 2019 6:24 PM 42
What are you ordering for 2018? by Betja Sep 4, 2018 9:02 AM 1,021
To plant or not to plant that is the question by dixiebelle426 Aug 22, 2017 2:40 PM 10
Would this work? by Scatterbrain Aug 20, 2017 2:50 PM 16
How do you grow daylily seeds/crosses by Scatterbrain Jul 30, 2017 6:07 AM 27
Why do daylilies not produce blooms? by beckygardener Mar 16, 2019 12:17 PM 66
I would love some thoughts on my seedling bed plan... by amberjewel Jul 12, 2017 1:33 PM 9
What Did You Do In Your Daylily Garden Today? by bloominholes2fill Nov 20, 2019 9:49 PM 3,865
Toothy varieties for Midwest by Nhra_20 Jun 8, 2017 2:48 PM 8
June 2017 seedlings by gardenglory Jul 5, 2017 8:51 AM 319
May 2017 Seedling Blooms by spunky1 Jun 2, 2017 6:28 AM 266
Weather In Your Garden ~ Spring 2017 (CLOSED) by Char Jun 21, 2017 1:29 PM 1,015

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