Daylily (Hemerocallis 'Cool Spice') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Sobek
Year of Registration or Introduction: 1990
Ploidy: Diploid
Foliage type: Dormant
Scape height: 36 inches
Bloom size: 5.25 inches
Bloom time: Midseason
Bloom Traits: Self
Bloom Form: Single
Color description: greenish yellow 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: White Formal x sdlg
Child plants: 2 child plants

Discussion Threads about this plant
Thread Title Last Reply Replies
My daylily order from Schrieners....... by Paul2032 Aug 18, 2019 10:39 AM 6
July 2018 Blooms by Jillz Aug 11, 2018 5:23 PM 525
Rebloom, delayed bloom and quirks by needrain Oct 6, 2017 9:44 PM 79
What Did You Do In Your Daylily Garden Today? by bloominholes2fill Nov 11, 2019 8:50 AM 3,853
Re-bloom Cultivars by beckygardener Oct 27, 2016 5:59 PM 595
Photos of daylilies paired together or with other plants by Frillylily Jun 25, 2016 7:50 AM 19
May blooms 2016 by scflowers Jun 1, 2016 4:32 PM 380
Second Daylily of the Day cultivar poll by beckygardener Nov 1, 2015 5:43 AM 42
June 2015 Blooms by kidfishing Jul 2, 2015 3:39 PM 635
Daylily Alphabet...Show Us Your "S's" by Hemlady Feb 15, 2016 10:18 PM 92
Daylily Alphabet.. Show us your C's by bluegrassmom Feb 5, 2016 4:44 AM 53
July 2014 Blooms by Hemlady Aug 2, 2014 4:58 PM 589
Recipes from the Porch Swing by daylily Jun 21, 2017 4:35 AM 74
July Blooms 2013 by Hemlady Aug 2, 2013 1:11 PM 678
Blooming in June 2013 by Ladylovingdove Jul 4, 2013 3:08 PM 701

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