Once dried, you can save the blooms for culinary purposes like baking or mixing in with cocktails or teas. Separate the blooms from the stems and store in an airtight container.
Lavender adds a wonderful flavor to desserts, but you may also use dried lavender in place of rosemary in many recipes.
Keep dried herbs in an airtight container in a cupboard with other herbs. Typically, the flavor is best when used within a year of drying and will lose flavor as time goes on.