Larry, great thread idea! I think I only have one Applique in my whole garden right now and it is Aerial Applique.... And wouldn't you know, it was one of the four ou five daylilies that didn't bloom last year. I've never seen a bloom on it (got it in 2015, I think).
Does Amethyst Prism count? To me, the prisms seem like a subset of the appliques.