Thank you for your replies. I guess I'd better wait. There will be many more freezes and snow before May. By the way, daylily "Fooled Me" multiplies like crazy. I think it about triples or more every year. Maybe there are more that do that, but this is the only one that multiplies that fast in my gardens. I'm sure there are 40 or more fans in it this year. I need to find new homes for most of them.