I think you can't go wrong with tasty edibles! And its something a little different. You could just tie them in tulle circles -- would be cute and economical.
i have never heard of someone using the sunflower seeds!! that would be easy and fun yet probably pretty inexpensive. GO FOR IT!! We are doing the pastel mints wrapped in the toulle circles tied with a ribbon in our wedding colors!!
Re: Chocolate covered sunflower seeds