I bought 'Siloam Double Classic' ten years ago or so when I was on a daylily shopping trip with my dad. We both bought one. What started as two fans is now at least 20 and I have given chunks away, on at least two different occasions over those years. It always produces many, many stalks with very nice double flowers. I haven't ever fussed over it, except maybe that first year (as that is what I tend to do with all brand new ones). It's a keeper for me.