Daylily (Hemerocallis 'September Frost') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Trimmer
Year of Registration or Introduction: 1998
Ploidy: Tetraploid
Foliage type: Semi-evergreen
Scape height: 34 inches
Bloom size: 5.75 inches
Bloom time: Late
Plant Traits: Diurnal
Bud Count: 21-25
Branching: 3-way
Rust Resistance: Shows Susceptibility
Rust Resistance Decimal Score: 4.0
Bloom Traits: Self
Bloom Form: Single
Color description: cream self with yellow green throat

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: August Frost x Full Moon Cafe

Image

Photo gallery:
Location: Winston-Salem, NCDate: 2007-07-01
By Sscape
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Photo Courtesy of Walnut Hill Gardens Used With Permission. Unaut
By vic
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Location: Northern GermanyDate: 2017-07-19
By Caruso
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Photo Courtesy of Water Mill Gardens Used with Permission
By vic
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Photo Courtesy of Eclectic Gardens. Used with Permission
By Joy
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Courtesy of Shaw's Sunshine Gardens
By vic
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Location: Winston-Salem, NCDate: 2007-07-01
By Sscape
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Location: Winston-Salem, NCDate: 2008-06-29
By Sscape
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Location: Winston-Salem, NCDate: 2008-06-29
By Sscape
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Discussion Threads about this plant
Thread Title Last Reply Replies
Need help about how evergreen daylilies grow in mild winter climates FL, CA, etc by admmad Apr 5, 2019 10:32 AM 31
Late Flowering Daylily Bloom Times in 2018, Zone 7 by Scapehunter Aug 18, 2018 8:09 AM 4
Counting seedling fans by admmad Nov 26, 2017 6:51 PM 8
September Blooms by Charlemagne Sep 28, 2017 5:16 PM 112
Rebloom, delayed bloom and quirks by needrain Oct 6, 2017 9:44 PM 79
Too Late to Start Seeds? by amberjewel Apr 14, 2017 7:26 AM 9
Planting daylilies late... by mystlw Aug 14, 2016 6:11 PM 4
Looking for late blooming daylilies to extend the bloom season. Any ideas? by Cynthia59P Oct 13, 2018 6:19 AM 173
Weather In Your Garden ~ Summer 2016 (Closed) by Char Sep 22, 2016 5:19 AM 855
Winter sowing Daylilies by gardenglassgems Jan 30, 2016 12:26 PM 16
October 2015 Blooms by Betja Nov 7, 2015 10:32 PM 125
i want to divide my daylilies by roxyntravi Oct 12, 2015 3:21 PM 32
My first seed is sprouting!!!! by cybersix Oct 1, 2015 2:19 PM 97
best spot for DL's by Mayo62 Sep 11, 2015 10:34 AM 23
dormant, evergreen and semi-evergreen by needrain Sep 3, 2016 9:33 PM 36
October Blooms - 2014 by Betja Nov 1, 2014 8:17 AM 38
Reduced prices at Maryott's. by profesora Sep 7, 2014 4:39 AM 35
My First Seeds! by Cat Aug 4, 2014 1:55 PM 46
Cut off date for planting SEV DL's? by caitlinsgarden Jul 14, 2014 12:03 PM 9
Daylilies arrived by profesora Jul 1, 2014 9:19 PM 362

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