Daylily (Hemerocallis 'High Yield') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Brown-E.W.
Year of Registration or Introduction: 1986
Ploidy: Diploid
Foliage type: Evergreen
Scape height: 29 inches
Bloom size: 5.5 inches
Bloom time: Early midseason
Plant Traits: Diurnal
Bloom Traits: Bitone or Reverse Bitone
Bloom Form: Single
Color description: red and rose bitone with green throat
AHS Awards: Honorable Mention: 1987

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
Parentage: Helpmate x sdlg
Child plants: 2 child plants

Photo Courtesy of Walnut Hill Gardens Used With Permission. Unaut

Photo gallery:
Photo Courtesy of Walnut Hill Gardens Used With Permission. Unaut
By vic
Give a thumbs up

Discussion Threads about this plant
Thread Title Last Reply Replies
Parentage Chat - Seedling, Unknown or Registered by JamesT Feb 14, 2020 11:48 AM 146
Weather In Your Garden ~ Summer 2019 (CLOSED) by Char Sep 23, 2019 4:22 AM 1,216
Can't set pods thread...suggestions for success by Seedfork Sep 10, 2019 8:52 PM 110
What Did You Do In Your Daylily Garden Today? by bloominholes2fill Jul 8, 2020 9:04 PM 5,128
Seedlings, do you start and grow them in pots or in a bed? by bluegrassmom May 11, 2017 9:31 PM 27
Seedlings for September by ShakespearesGarden Sep 25, 2016 11:31 PM 46
Daylilies + weeds question by Barbalee Oct 3, 2016 6:53 AM 120
Several and Varied Questions about Soil... by amberjewel Aug 1, 2016 5:27 PM 42
Those Experienced with Growing Daylilies From Seed by amberjewel May 12, 2017 4:49 PM 29
What a pod! by cybersix Sep 1, 2016 10:20 PM 31
Do you own any surviving southern dormants? by beckygardener Mar 17, 2016 1:58 PM 76
Stella de Oro aborts seed pods by cybersix Jun 30, 2016 9:11 AM 62
Hemerocallis Species, Hybrids, and Genetics. Terry McGarty. by Gleni May 31, 2014 2:47 AM 47
Weather In Your Garden - Spring 2014 [closed] by daylily Jun 21, 2014 5:33 AM 1,402
anyone know anything about (Sass-H.E., 1951) by Fishbayte Jan 28, 2014 6:51 PM 3
Recipes from the Porch Swing by daylily Jun 21, 2017 4:35 AM 74
Polymerous Daylilies by DayliliesofNC Oct 18, 2012 11:23 AM 44
Seed pod harvest by shive1 Jul 17, 2012 4:58 PM 72
July 2012 Blooms by Betja Aug 5, 2012 11:32 AM 274
Seedling Progress by spunky1 Mar 18, 2012 9:24 PM 215

« 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 krobra and is called "Orange Crocosmia"

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