Daylily (Hemerocallis fulva 'Kwanso') in the Daylilies Database

Also sold as:
Kwanzo

Data specific to Daylilies (Edit)
Hybridizer: Kaempfer
Year of Registration or Introduction: 1712
Ploidy: Triploid
Foliage type: Dormant
Scape height: 36 inches
Bloom time: Midseason
Bloom Traits: Eye or Band
Bloom Form: Double

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Water Preferences: Mesic
Dry Mesic
Dry
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Flowers: Showy
Uses: Will Naturalize
Propagation: Other methods: Division

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It's Daylilies Week!It's Daylilies Week!
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!

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'Kwanso' was a featured
Plant of the Day for April 8, 2018.

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Comments:
Posted by Newyorkrita (North Shore, Long Island, NY ) on Sep 11, 2013 4:32 PM

Kwanso may have a stunning flower (and that it is) but you do not want to plant Kwanso in your daylily beds or anywhere near them as it will take over everything. When trying to dig out Kwanso even the smallest bit of root left means it will return again.

I had one pop up on one of my late bloomer beds. I very carefully dug up the fans and all the roots. Two years later, here it is blooming again. The plant had regrown from whatever small piece I missed. Again I dug it out. Hope I got it all this time.

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Posted by Calif_Sue (Sebastopol, CA - Zone 9a) on Oct 27, 2011 1:17 PM

A vigorous grower that will spread like a ground cover, can be used to fill troubled spots/hard to grow spaces. Can also be used to line driveways, alongside fences, roadsides and in ditches.
Keep away from other clump forming daylilies.


http://historicdaylily0.tripod...

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Posted by Cyclaminist (Minneapolis, Minnesota - Zone 5a) on May 1, 2016 12:47 AM

We had a daylily growing thickly in several places in our yard. I believe it is double when it actually flowers, so must be this cultivar, but it doesn't bloom very often. Now most of it is gone, because it doesn't bloom enough and spreads way too much.

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Posted by tabbycat (Youngsville, LA - Zone 9b) on Jun 9, 2018 9:57 PM

I have the 'Kwanso' with variegated foliage I received Sept. 2017 in a daylily trade. It stands out amongst the 20 other varieties growing around it because of the unusual cream and green striped foliage. The flower is the same as my regular 'Kwanso', tall and double. The foliage is evergreen here in zone 9 and the plant blooms in mid season, June/July, like my other 'Kwanso'.

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Plant Events from our members
piksihk On June 22, 2017 Bloomed
HW round bed
piksihk On May 28, 2016 Bloomed
piksihk On August 3, 2015 Bloomed
rect. bed - north end
piksihk On June 1, 2015 Bloomed
dave On June 17, 2014 Bloomed
Cat On July 3, 2014 Obtained plant
crittergarden On July 8, 2015 Bloomed
Verac On June 21, 2018 Bloomed
First flower bloomed today.
» Post your own event for this plant

Discussion Threads about this plant
Thread Title Last Reply Replies
Will sub-zero temps kill overwintering leaf miners? by mystlw Feb 2, 2019 8:46 PM 5
So Ready For Spring by Samantha129 Jan 13, 2019 7:31 AM 26
The sun does not set on daylilies by Gleni Mar 8, 2019 6:24 PM 537
August 2018 blooms by Charlemagne Sep 3, 2018 12:09 PM 516
H. fulva Kwanso or Flore Pleno? by starbookworm Jul 29, 2018 9:46 AM 2
Beginner Daylily Planter - Questions, Advice, Planning Help by Verac Jul 23, 2018 9:47 AM 2
Fantastic daylily on my street by daverme Jul 16, 2018 5:00 AM 2
old fashion daylily double by tomglod Jul 15, 2018 12:48 PM 10
New to lilies by flukybloom Jul 8, 2018 8:53 AM 35
July 2018 Blooms by Jillz Aug 11, 2018 5:23 PM 525
Mysterious volunteer by BlueRidge Mar 18, 2019 8:26 PM 15
Leaf Miners in Ohio??!? by mystlw Jun 25, 2018 6:14 PM 22
June 2018 Blooms by GenXNEGeorgia Jul 3, 2018 5:57 PM 586
May 2018 Blooms by beckygardener Jun 5, 2018 11:10 PM 380
The 10th Daylily of the Day poll (Closed) by beckygardener Feb 13, 2018 12:04 AM 14
Beginner question: green throats by Falke Aug 24, 2017 11:38 AM 10
Help id please by echoes Aug 11, 2017 12:20 PM 5
August 2017 Blooms by kousa Sep 1, 2017 5:19 PM 325
Newbie Q: Heat (GA-Zone 7b) and Dormant type Daylilies by GenXNEGeorgia Jul 17, 2017 9:02 AM 20
July 2017 Blooms by cybersix Aug 5, 2017 2:26 PM 535

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