Daylily (Hemerocallis 'Ultimate Challenge') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Detienne
Year of Registration or Introduction: 2011
Ploidy: Tetraploid
Foliage type: Semi-evergreen
Scape height: 28 inches
Bloom size: 6.5 inches
Bloom time: Midseason
Plant Traits: Rebloom
Diurnal
Bud Count: 26-30
Branching: 4-way
Bloom Traits: Eye or Band
Edged
Bloom Form: Single
Color description: yellow melon with a bright yellow green throat, large plum red eye and edge, outlined with a fine gold outer edging, same eye pattern on sepals

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
Parentage: Breakfast Delight x Jacki Kropf

Discussion Threads about this plant
Thread Title Last Reply Replies
Seedlings for May 2016 by spunky1 Jun 3, 2016 9:05 PM 236
Southern Hemisphere beauties 2015-16 by Gleni Aug 31, 2016 11:56 AM 838
how many fans? by Mayo62 Jul 11, 2015 7:16 AM 30
Remarkable Reds by chalyse Jul 17, 2017 9:52 AM 292

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