PlantsDaylilies→Daylily (Hemerocallis 'Grand Am')

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Hite
Year of Registration or Introduction: 1996
Foliage type: Dormant
Scape height: 22 inches
Bloom size: 6 inches
Bloom time: Midseason
Plant Traits: Diurnal
Bloom Traits: Eye or Band
Bloom Form: Single
Color description: yellow with light bronze eyezone and green throat

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
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Tetraploid
Parentage: Molokai x Crinkle Crest

It's Daylilies Week!It's Daylilies Week!
By dave on July 18, 2015

This is it! The highly anticipated Daylilies Celebration Week! Let's open the week with a look at the top cultivars, top comments, most thumbed images, and more!

(Full article55 comments)
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Discussion Threads about this plant
Thread Title Last Reply Replies
Honest opinionS please - register or not? by daylilly99 Sep 10, 2021 9:35 PM 22
August 2021 Daylily Blooms by Nightlily Sep 3, 2021 5:05 PM 325
Daylily of the Day 17th Poll (CLOSED) by beckygardener Aug 1, 2021 12:28 PM 20
seeds by alma47 Jul 12, 2021 4:26 PM 14
July 2021 Daylily Seedlings by profesora Aug 8, 2021 9:58 PM 417
July 2021 Daylily Blooms by Nightlily Sep 4, 2021 10:35 AM 850
Our daylillies put out five blooms at once today! by ColorfulColoredRoses Jun 26, 2021 7:57 PM 8
OT ~ The Porch Swing ~ Summer 2021 by Char Sep 19, 2021 5:08 PM 1,190
Weather In Your Garden ~ Summer 2021 by Char Sep 19, 2021 9:38 PM 1,192
Do You Ever Pick a Daylily for Its Name? by DeweyRooter Jun 20, 2021 6:49 PM 33
Hemerocallis "Grandson Hayden" by Candyfloss Jun 14, 2021 1:47 PM 6
Thinking of selling by 4nanny09 Jun 22, 2021 10:47 AM 26
My Songbird Garden by bluegrassmom Aug 6, 2021 4:41 AM 55
June 2021 Daylily Seedlings by spunky1 Aug 22, 2021 6:35 AM 341
June 2021 Daylily Blooms by spunky1 Sep 12, 2021 7:55 AM 1,054
Show Your Poly Blooms 2021 by SunriseSide Sep 17, 2021 8:14 AM 263
Spots/Stripes in real life by SueVT Aug 7, 2021 6:27 AM 111
2021 Clumps, Mini Clumps and Multiples by SunriseSide Sep 4, 2021 9:55 AM 237
Daylily Plant Hoarders by snugharbor May 24, 2021 7:51 PM 23
Hemerocallis Grand Kid Ethan by cstirland May 6, 2021 6:51 AM 1

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