I second bxncbx's recommendation of Olallie Daylilies in South Newfane VT. Ollalie's is an annual trek for us -- always
@Blueberry picking time. They have daylilies and blueberries for sale (pick your own).... A great way to spend an afternoon AND there's a really nice river not far from Ollalie's bring your tube and spend the afternoon floating.
As for lates, my absolute favorite is Regal Finale. New favorite
Laura Harwood