Thank you for everyone's input. I was just interested to see what people did. Me personally, I like when they lilies are mixed. Just my own opinion and preference, but i think that mixing them by types and colors makes each one stand out individually. Of course I put shorter ones to the front along with upfacing ones. I'm sure for comparison reasons, for instance, yellows next to yellows, is nice, but I think it drowns out the characteristics of them. But if it were up to my other half, every one would be pink and that's it.
