Brian, I'm in the same zone that you are in, and if it was me, I'd start them earlier if possible. Can you start them inside under lights? You'll get a bit of a head start that way. I started all of mine at the end of October and planted them outside at the end of May, and they grew super fast after they were in the ground. I haven't lost even one of them, and they are very healthy. The bad part is that out of about 100, I had none bloom the first year, and only had about 5 or 6 to bloom in the second year. I'm still waiting on the rest. They will be 3 years old this year, and I would expect all of them to bloom, but now I've got to move them out of state if I want to see them. They better be worth it!
Last year I started all of mine outside in pots in a shaded area after germinating in the fridge. When they looked strong enough, I put them in the ground. The last time I saw them before they were buried in snow 2 months ago, they were growing very well.
I'm looking forward to your episode of hoarders! I love that show! It makes me feel like I'm totally sane, and the cleanest person ever!
Susan, I'm really not sure if wintersowing will work with daylilies or not, in the colder zones. I sure wish it would because it would be so much easier that way, but I'm not aware of anyone in zone 5 or 6 who does that. I know that I've missed the seeds on lots of bee pods, and I've never had a seedling grow in my flower beds from seeds that have dropped. That's not to say that it won't work, but if you've spent a lot of the seeds, it would be something to be worried about!
Hopefully someone else who is much smarter than I am will chime in here about wintersowing in cold zones. I could be totally wrong! That wouldn't be a first, and I'm sure it won't be the last!