Good to know that - I'm assuming both also find Kwanso to be a shorter scape with lower, bushier foliage?
I hope everyone's information makes it to the database. As long as it's stated as a grower's own observation, in a comment under the cultivar, each note may help sort it all out eventually, and make it easier for everyone to approximately ID what they might have. The kwanso/flore pleno confusion comes up a lot.
Daylily (Hemerocallis 'Flore Pleno') versus
Daylily (Hemerocallis fulva 'Kwanso')
On the other hand, even if it was finally decided by DNA ... there might be no telling who has what, other than the particular fans that are tested for a DNA match. I think there will be a fairly long time before anyone can be more certain than they are by simply weighing any consistent differences in characteristics between the two.
