Data specific to Dahlias (Edit)
Size: Small (BB): over 4 to 6 inches in diameter.
Form: Water Lily (WL)
Color: Bicolor (BI)
Lavender (L)
Purple (PR)
Year Introduced: 2015
Country of Origin: Unknown
Hybridizer or Originator: Unknown
ADS Classification Code: 7308

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun
Plant Height: 3 feet
Flowers: Showy
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Other: Propagate by taking cuttings of newly emerged shoots
Containers: Suitable in 3 gallon or larger

Image
Alternative cultivar names:
  • 'Creme de Cassis'
  • 'Crème de Cassis'

Common names
  • Dahlia

Photo Gallery
Uploaded by pinkiris
Location: Pennsylvania
Date: 2023-09-08
Dahlia 'Creme de Cassis'
Uploaded by 4susiesjoy
Location: Kalama, wa
Date: 2023-08-22
  • Uploaded by Joy
Location: Hood, Alabama
Location: Dahlia garden - full sun - zone 7
Date: 2018-09-26
Location: Kalama, Wa.
  • Uploaded by Joy
Location: Kalama, wa
Date: 2022-10-05
  • Uploaded by Joy
Location: Northeast, Ohio
Date: 2016-07-24
Uploaded by IrisLilli
Location: Dahlia Hill, Midland, Michigan
Date: 2019-10-05
Crème de Cassis dahlia - early October and just in the middle of
Location: South Jordan, Utah, United States
Date: 2022-10-10
Location: My garden in Warrenville, SC
Date: 6-5-2016
Location: RHS Hyde Hall, Essex.UK.
Date: 2022-07-25
Location: Kalama, wa
Date: 2022-10-05
  • Uploaded by Joy
Location: Chuelles, France
Date: 2022-07-21
Location: Dahlia garden - full sun - zone 7
Date: 2018-09-26
Location: Dahlia garden - full sun - zone 7
Date: 2017-09-16
Love the dark reverse on this dahlia.
Location: Dahlia garden - full sun - zone 7
Date: 2017-09-16
Location: Pennsylvania
Date: 2023-09-13
Dahlia 'Crème de Cassis'
Location: My garden in Warrenville, SC
Date: 2016-06-27
Location: My Yard
Date: 2022-09-22

Photo courtesy of Longfield Gardens
  • Uploaded by Joy
Comments:
  • Posted by pirl (Southold, Long Island, NY - Zone 7a) on Mar 16, 2020 9:54 AM concerning plant:
    It had more blooms in 2018 than any other dahlia I grew. Height is about 30".
Plant Events from our members
RootedInDirt On May 18, 2024 Obtained plant
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