Thanks for all the help! I've successfully grown all of them in the past from seed, so I'm covered there. I just didn't store them in the garage for a year, with the extreme temps, before doing so! I'm pretty sure all can be winter sown, which is why I'm sending them to my Dad. He just finished his green house and is excited to get something planted in there this year.
I'm going to give the wet paper towel trick a try. I germinate my daylily seeds sort of like that, but in the fridge with a peroxide and water mixture. I wasn't sure if that would work on other seeds.