Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Sayers
Year of Registration or Introduction: 1999
Foliage type: Semi-evergreen
Scape height: 28 inches
Bloom size: 5 inches
Bloom time: Midseason-Late
Plant Traits: Diurnal
Bud Count: 31-35
Branching: 3-way
Bloom Traits: Edged
Bloom Form: Single
Color description: lipstick red with overlay of gold with light gold edge above gold green throat
AHS Awards: Honorable Mention: 2013

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
Ploidy: Tetraploid
Parentage: sdlg x sdlg
Child plants: 25 child plants

Image
Common names
  • Daylily

'Passion's Promise' was a featured
Plant of the Day for November 26, 2023.
Photo Gallery

Date: 2008-08-12
Location: southeast Ohio
Date: 2022-07-11
Location: Stoneham MA
Date: July 24, 2022
LFO
Location: Robertsdale, AL
Date: 6/4/21
Midday
Location: Bowling Green, Ky 
Date: 2022-07-07
Location: North Carolina
Date: 2023-06-28
Passion's Promise
Location: Winston-Salem, NC
Date: 2022-06-21
Mid Morning Image

Date: 2015-12-26
Location: My garden
Date: 2019-07-11

Photo courtesy of Bill Jarvis

Date: 2015-08-15
Location: My garden, Cottage-in-the-Meadow Gardens in South Amana, IA
Date: 2016-07-15
Location: my garden-zone 6b
Date: 2023-07-02

Photo courtesy of MaryAnn Pruden of Lily House
Location: Winston-Salem, NC
Date: 2017-11-16
Location: Winston-Salem, NC
Date: 2017-11-12
Location: Robertsdale, AL
Date: 6/4/21
Midday

Date: 2012-03-27
Image courtesy of Charlotte's Daylily Diary. Used with permission
  • Uploaded by vic

Posted with permission and photographed by Loris Garrett  http://
  • Uploaded by vic

Date: 2011-08-15
Photo Courtesy of Nova Scotia Daylilies Used with Permission
  • Uploaded by vic
Location: Lewis daylily garden
Photo by Paul Lewis used with permission
Location: Stoneham MA
Date: 2023-08-11
Passion’s Promise
Location: Lugoff, SC
Date: 2010-06-12

Date: 2008-05-16
Posted with permission and photographed by Eddie Raye Andrews htt
  • Uploaded by vic

Photo Courtesy of Earlybird Daylilies. Used with Permission.
  • Uploaded by Joy

Photo Courtesy of Fairyscape Daylilies. Used with Permission.
  • Uploaded by Joy

Photo Courtesy of Fairyscape Daylilies. Used with Permission.
  • Uploaded by Joy

Photo Courtesy of Fairyscape Daylilies. Used with Permission.
  • Uploaded by Joy

Photo Courtesy of Strongs Daylilies. Used with Permission.
  • Uploaded by Joy

Photo Courtesy of 5 Acre Farm Daylilies Used With Permission
  • Uploaded by vic

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