PlantsDaylilies→Daylily (Hemerocallis 'Heart Power')

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Williams-P.
Year of Registration or Introduction: 1991
Foliage type: Semi-evergreen
Scape height: 20 inches
Bloom size: 5 inches
Bloom time: Early midseason
Plant Traits: Diurnal
Bloom Traits: Self
Bloom Form: Single
Color description: orange red self with gold throat

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
Ploidy: Tetraploid
Parentage: Firepower x Charles Johnston

Discussion Threads about this plant
Thread Title Last Reply Replies
Weather In Your Garden ~ Fall 2021 by Char Sep 25, 2021 5:20 PM 62
Daylilies of Larry Grace hunt by tabgilyard Sep 25, 2021 10:30 PM 6
August 2021 Daylily Blooms by Nightlily Sep 3, 2021 5:05 PM 325
July 2021 Daylily Blooms by Nightlily Sep 4, 2021 10:35 AM 850
Weather In Your Garden ~ Summer 2021 (CLOSED) by Char Sep 22, 2021 4:00 AM 1,210
June 2021 Daylily Blooms by spunky1 Sep 12, 2021 7:55 AM 1,054
What are your fastest multiplying daylilies? by shive1 Jul 11, 2021 10:56 AM 33
OT ~ The Porch Swing ~ Winter 2020/2021 (CLOSED) by Char Mar 20, 2021 5:27 AM 1,165
Weather In Your Garden ~ Winter 2020/2021 (CLOSED) by Char Mar 20, 2021 5:10 AM 1,277
August 2020 Blooms by Charlemagne Sep 13, 2020 8:56 AM 392
Daylily you would buy for the name by djinnevada Jun 18, 2021 10:30 AM 76
July 2020 blooms by Jillz Sep 13, 2020 1:49 PM 603
Weather In Your Garden ~ Summer 2020 (Closed) by Char Sep 22, 2020 4:38 AM 1,725
June 2020 seedlings by SunriseSide Jul 2, 2020 9:18 AM 293
June 2020 Blooms by Avedon Jul 11, 2020 7:46 PM 569
Weather In Your Garden ~ Winter 2019/2020 (Closed) by Char Mar 20, 2020 4:23 AM 1,082
Weather In Your Garden ~ Fall 2019 (Closed) by Char Dec 21, 2019 4:59 AM 1,032
August 2019 Daylily Blooms by Hazelcrestmikeb Sep 4, 2019 7:37 AM 489
Show us your "A" list by ShakespearesGarden Aug 3, 2019 2:35 PM 49
July 2019 Blooms by mantisOH Aug 13, 2019 7:55 AM 713

« Add a new plant to the database

» Search the Daylilies Database: by characteristics or by cultivar name

« See the general plant entry for Daylilies (Hemerocallis)

« Visit the Daylilies forum

» Read our note about daylily rust scores

« The Daylilies Database Front Page

« The Plants Database Front Page

Today's site banner is by dirtdorphins and is called "bleeding heart"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.