
Edible flowers add a special touch to salads. Once the salad has been tossed with dressing, pick off petals from edible flowers and toss them on top. Many flowers have a strong flavor, so use a light hand when adding them to your greens.
Links:
[1] http://www.organicgardening.com/edible-flowers-calendula-380
[2] http://www.organicgardening.com/learn-and-grow/spicing-salad
[3] http://www.organicgardening.com/learn-and-grow/keep-your-greens-fresh-longer