I've had Creature of the Night for a long time. Multiplies well for me. BEAUTIFUL flower. Claudia is right about it being a bit floppy. I used small stakes for the scapes that want to flop (as you can see in this picture from 2013). It has multiplied so much that I now put narrow fence sections around it and that works nicely. The second picture is of the fence sections I use. (Showing two sections with lilies, but wanted you to see how I use the little thing from a soda can pop-top to hold the fence sections to one another so the lilies or daylilies don't slip out between the fences.)