Platycodon grandiflorus (Balloon Flower) 'Double Blue'
I could have spent spent an hour looking around the flower garden. I'm afraid my gardening recognition of certain flowers isn't that knowledgeable. Normally I look for identification but most of the flowers and other plants didn't have any. If anyone recognizes anything, feel free to let me know.
Red Zinnia, with yellow ones in the background. Thanks Eve!