Daylily (Hemerocallis 'Green Whirl') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Tarrant
Year of Registration or Introduction: 1978
Ploidy: Diploid
Foliage type: Evergreen
Scape height: 25 inches
Bloom size: 6 inches
Bloom time: Early midseason
Plant Traits: Rebloom
Diurnal
Bloom Traits: Self
Bloom Form: Single
Color description: yellow green self with green throat

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Flowers: Showy
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Child plants: one child plant

Discussion Threads about this plant
Thread Title Last Reply Replies
June 2020 seedlings by SunriseSide Jul 2, 2020 9:18 AM 293
The sun does not set on daylilies by Gleni May 8, 2019 6:25 AM 544
Winter losses? by bluegrassmom May 27, 2018 6:28 AM 91
June 2017 Blooms by Altheabyanothername Aug 10, 2017 11:40 PM 645
What are YOU adding for 2017!!! by Nysbadmk8 Oct 13, 2017 9:27 AM 1,374
What new Daylily cultivars did you add this year. by kssmith Aug 20, 2015 8:31 AM 72
Daylily Alphabet.... Show Us Your "D's" by Hemlady Apr 24, 2020 7:53 PM 159
Albino Seedling?! by chalyse Aug 3, 2014 8:08 AM 69
April 2011 Blooms by tink3472 Apr 30, 2011 3:44 PM 41

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