I found the listing of zone 5 hardy evergreen daylilies from the Cottage in The Meadows blog. It would be nice to have this kind of list for general daylilies for zone 4...maybe I will start one. (As the blog is not active, I did make a copy for my files, if the blog post goes down you may contact me.) At any rate it may help others. Being new I couldn't post the link, but if you google zone 5 hardy evergreen daylilies it should come up.
