Hulthemia with Unusually Shaped Petals

This seedling was a happy surprise!  It's always a special treat getting something that I have never seen before. It's like finding a different, but pleasant flavor in a box of chocolates that you have never tasted. The petal shape reminds me of a chrysanthemum.  So far the plant appears to be quite clean (no powdery mildew), and since it has a good blotch, it will probably be a "keeper" among this years new seedlings.

What do you think?