Sunflower or ?

Did it again - got the "change" bug and made a few changes to a quilt block and came up with my version of sunflower.  The original has white space in the four corners so that there are really only 2 petals in each side and the center is a square.  Then to avoid adding another ufo to my mountain of ufos, I went ahead and finished it into a table topper.  I'm not too thrilled with it.  Since I added a black inner border, I think I should have had dark binding also. But it turned out to be a light green because that was what I used on the backing and I brought it forward to form the binding.  For the backing I was able to use up another orphan block so that makes this ufo#15. I think I like the back better.

I showed it to my husband and he quips up:    "Oh a worm hole!"     Ay ya yi - back to the drawing board.