Daylily (Hemerocallis 'Exceptional Summer') in the Daylilies Database

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Viette
Year of Registration or Introduction: 1988
Ploidy: Diploid
Foliage type: Dormant
Scape height: 32 inches
Bloom size: 6.5 inches
Bloom time: Midseason
Plant Traits: Rebloom
Bloom Traits: Self
Bloom Form: Single
Color description: yellow 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

Discussion Threads about this plant
Thread Title Last Reply Replies
Daylilies for bright shade in hot, humid climate? by scvirginia Jun 22, 2018 2:43 PM 22
Rust and Summer Dormancy by needrain Oct 7, 2017 8:33 PM 24
Weather In Your Garden ~ Fall 2016 (Closed) by Char Dec 21, 2016 6:35 AM 881
recovery and loss by needrain Sep 22, 2016 6:02 AM 23
What a pod! by cybersix Sep 1, 2016 10:20 PM 31
Weather In Your Garden ~ Summer 2016 (Closed) by Char Sep 22, 2016 5:19 AM 855
Rebloom in the North by Hemlady Sep 7, 2015 7:44 AM 78
Introducing myself by Dennis616 May 16, 2015 6:46 AM 141
CMO's by GDJCB Dec 12, 2014 5:34 PM 5
Your best of 2014 by philljm Sep 15, 2014 3:31 PM 40
Your top 5 daylilies for 2012? by bluegrassmom Nov 29, 2012 12:56 PM 123
Deep Colorfast Purples? by chalyse Dec 10, 2014 7:26 AM 21
What Happened to this flower??? by Hemlady Jul 15, 2012 5:09 AM 11
daylilies colors dont look like photos by hines Jul 25, 2012 7:39 PM 50
Davisson daylilies by daylilydreams Nov 15, 2013 8:30 PM 59
LA Sellers by philljm Mar 21, 2020 6:36 PM 1,883
Curt Hanson's Crintonic Gardens by daylily Apr 7, 2010 8:36 PM 22

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