Daylily (Hemerocallis 'Joy') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Burtner
Year of Registration or Introduction: 1947
Ploidy: Diploid
Foliage type: Dormant
Scape height: 48 inches
Bloom time: Midseason-Late
Plant Traits: Diurnal
Bloom Traits: Self
Bloom Form: Single
Color description: YL1: Yellow light self

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

Sculpted Forms: a New Look for a Favorite PerennialSculpted Forms: a New Look for a Favorite Perennial
April 23, 2012

The American Hemerocallis Society, the International Cultivar Registration Authority for the genus Hemerocallis, recognizes for registration groups of daylilies with different and distinctive flower shape as Forms. Daylily form refers to the shape or structure of the flower. Currently, there are six distinctive forms of daylilies, single, double, polymerous, spider, unusual form and the newest, sculpted form.

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Discussion Threads about this plant
Thread Title Last Reply Replies
Getting a "future" bed ready for daylilies...advise by petruske Feb 19, 2018 2:19 AM 17
My layout plan for new rectangular bed, what do you think? by lovegrillin Feb 16, 2018 5:50 PM 11
Updating beds--how long does it take??? by florange Feb 4, 2018 4:04 PM 2
Flower bed = litter box by dixiebelle426 Feb 3, 2018 8:02 AM 14
Newbie starting 1/3 acre Daylily farm by Mattio Feb 4, 2018 7:47 PM 22
What was your favorite daylilies in 2017? by bluegrassmom Feb 14, 2018 7:48 AM 89
Speakers for Daylily Club Meetings by daylilly99 Jan 14, 2018 6:37 AM 13
swayed by your forum by carolem Jan 10, 2018 11:12 AM 17
Daylilies Lost to Winter by kousa Feb 1, 2018 8:31 AM 24
Sudden frigid cold makes me worry by Maxmom98 Feb 13, 2018 8:18 AM 12
OT ~ The Porch Swing ~ Winter 2018 by Char Feb 25, 2018 9:24 AM 705
What Were Your Top Ten Daylilies for 2017? by Char Jan 6, 2018 8:27 PM 59
if a dayllily has rust................ by signet Feb 22, 2018 8:33 AM 47
Weather In Your Garden ~ Winter 2017 - 2018 by Char Feb 25, 2018 9:31 AM 930
What temperature is too cold for seeds and seedlings? by dixiebelle426 Jan 29, 2018 10:03 AM 69
Cristated or "bearded" Daylily in cooler climates for hybridizing- I'm in 5A WI by Cpschult Dec 24, 2017 2:43 AM 25
Daylily of the Day question ..... by beckygardener Dec 17, 2017 3:21 PM 8
Daylilies on the lily auction by spunky1 Feb 14, 2018 2:01 PM 83
buying daylilies from a warmer place? by pinkruffles Nov 21, 2017 3:09 PM 8
Show me your little ones! by Scatterbrain Dec 19, 2017 7:15 AM 105

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