Daylily (Hemerocallis 'Siloam Red Royal') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Henry-P.
Year of Registration or Introduction: 1982
Ploidy: Diploid
Foliage type: Dormant
Scape height: 28 inches
Bloom size: 5.5 inches
Bloom time: Midseason
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
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Child plants: 2 child plants

Discussion Threads about this plant
Thread Title Last Reply Replies
July 2020 blooms by Jillz Aug 7, 2020 9:45 PM 602
June 2020 Blooms by Avedon Jul 11, 2020 7:46 PM 569
15th Daylily of the Day Poll (Closed) by beckygardener Jan 12, 2020 10:26 PM 21
August 2019 Daylily Blooms by Hazelcrestmikeb Sep 4, 2019 7:37 AM 489
July 2019 Blooms by mantisOH Aug 13, 2019 7:55 AM 713
Clump Shots 2019 by Seedfork Feb 17, 2020 9:52 AM 578
April 2019 Blooms by dixiebelle426 May 16, 2019 8:46 PM 156
New for 2019 bloom season, what's on your list? by floota Aug 24, 2019 7:58 AM 1,085
August 2018 blooms by Charlemagne Sep 3, 2018 12:09 PM 516
July 2018 Blooms by Jillz Aug 11, 2018 5:23 PM 525
9th Daylily of the Day Poll (Closed) by beckygardener Oct 31, 2017 10:27 PM 34
What Did You Do In Your Daylily Garden Today? by bloominholes2fill Aug 11, 2020 5:08 PM 5,330
Help me choose? by Amazindirt May 30, 2017 6:07 PM 20
April 2017 Blooms by GaNinFl May 1, 2017 4:25 PM 261
Fourth Daylily of the Day Poll ..... by beckygardener Aug 1, 2016 9:09 AM 60
Looking for late blooming daylilies to extend the bloom season. Any ideas? by Cynthia59P Oct 13, 2018 6:19 AM 173
Re-bloom Cultivars by beckygardener Oct 27, 2016 5:59 PM 595
Is this a re-bloom scape? by beckygardener Apr 21, 2019 10:23 AM 33
Daylily buds used as Identifiers by Seedfork Apr 20, 2016 5:56 AM 4
Which cultivars appear to exhibit rust resistance in your garden? by beckygardener May 30, 2018 9:42 AM 11

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