I was crushed when I learned that I couldn't grow peonies in my northern Florida garden. But I love them, and so now that they're in season (elsewhere in the country), I have no regrets about buying them every week or so. However, my garden is starting to brim over with the flowers I can grow, and I enjoy the satisfaction of a home-grown (and free!) bouquet as well. Here's how I dress up my yard-picked blooms.