Your new thread is fine here. You have a specific question, and there are lots of threads that are on similar subjects. It's better if they are more organized, but sometimes it doesn't happen that way. Once a thread gets going, it's not always best to merge threads. Generally the Daylily forum moderators - Char, Sharon, or me, would ask Dave to merge threads. He is the only one that can do it.
Maybe if you post a phot of the area you want to plant, it would help people to know what to suggest. Is it full sun?