Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Korth-P.-Korth-L.
Year of Registration or Introduction: 2013
Foliage type: Dormant
Scape height: 30 inches
Bloom size: 6 inches
Bloom time: Midseason
Plant Traits: Rebloom
Diurnal
Bud Count: 21-25
Branching: 4-way
Bloom Traits: Edged
Watermark
Bloom Form: Single
Color description: red with white watermark and midrib, large gold edge

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
Ploidy: Tetraploid
Parentage: ((Northern Splendor x Shores of Time) x Heir to the Throne) x One Foundation
Child plants: 17 child plants

Image
Common names
  • Daylily

'Harold Steen' was a featured
Plant of the Day for January 24, 2022.
Photo Gallery
Location: Cowansville, Quebec, Canada
DormantScape height: 	30 inchesBloom size: 	6 inchesBloom time:
Location: SE Michigan
Date: 2022-07-23
Location: Phil Korth Garden
Date: July 2014
Location: My garden, Baltimore MD
Date: 2020-07-01
Location: my garden
Date: 2015-07-15
Location: SE Michigan
Date: 2022-08-09
Location: Belgium
Date: 2020-07-26
Location: my garden
Date: 2015-08-02
Location: Cowansville, Quebec, Canada
Date: 2019-08-21
Location: North Carolina
Date: 2023-06-18
Harold Steen
Location: My garden in zone 5
Date: 2007-02-21
Location: Lewis daylily garden
Photo by Paul Lewis used with permission
Location: France, Normandie
Date: 2018
Location: St-Albert, Qc Canada 
Date: 2020-08-05
Location: St-Albert, Qc Canada 
Date: 2021-07-30

Date: 2019-07-23
Location: Northern Germany
Date: 2021-07-22
Uploaded by Ahead

Photo courtesy of Harmon Hill Farm
  • Uploaded by Joy

Photo courtesy of Nate Bremer of Solaris Farms
  • Uploaded by Joy

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