Daylily (Hemerocallis 'Port Royal') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Lester
Year of Registration or Introduction: 1953
Ploidy: Diploid
Foliage type: Dormant
Scape height: 36 inches
Bloom time: Midseason-Late
Bloom Traits: Self
Bloom Form: Single
Color description: ORL1: Orange red light self

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
Child plants: one child plant

Discussion Threads about this plant
Thread Title Last Reply Replies
How good are you at expanding your bloom season? by lovegrillin Apr 5, 2019 4:07 PM 33
New for 2019 bloom season, what's on your list? by floota Aug 24, 2019 7:58 AM 1,085
July 2018 Blooms by Jillz Aug 11, 2018 5:23 PM 525
Moldovan and/or Woodhall daylily cultivars by mfanders Apr 7, 2018 8:59 AM 6
April 2018 Blooms by Seedfork May 12, 2018 6:17 AM 153
What Were Your Top Ten Daylilies for 2017? by Char Jan 6, 2018 8:27 PM 59
August 2017 Blooms by kousa Sep 1, 2017 5:19 PM 325
Day lily problem! by dectjoj Jul 22, 2019 1:07 PM 26
Are you registering any seedlings this year (2017)? by beckygardener Jun 28, 2017 1:20 AM 6
Weather In Your Garden ~ Summer 2017 (Closed) by Char Sep 23, 2017 5:18 AM 975
Daylily Clump photos by Seedfork Sep 21, 2017 8:09 PM 354
2017 Daylily Orders Recieved by spunky1 Nov 1, 2017 6:17 PM 339
What are YOU adding for 2017!!! by Nysbadmk8 Oct 13, 2017 9:27 AM 1,374
Several and Varied Questions about Soil... by amberjewel Aug 1, 2016 5:27 PM 42
Fourth Daylily of the Day Poll ..... by beckygardener Aug 1, 2016 9:09 AM 60
Purple daylily flowers by csandt Jul 18, 2016 11:24 AM 27
Re-bloom Cultivars by beckygardener Oct 27, 2016 5:59 PM 595
What daylilies are all of you ordering for 2016? by alwaysbehindMN Dec 20, 2015 11:41 AM 24
What are you adding for 2016? by JWWC Oct 19, 2016 8:42 PM 676
july 2015 blooms by dormantsrule Aug 2, 2015 5:53 AM 729

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