In a small bowl or container, muddle (gently crushing) the blueberries. This will remove the juices from them. Use a muddler, pestle, or fork. Then strain to remove any blueberry skins. You'll need 2oz of juice for one (1) drink.
Add lemon juice, muddled blueberry juice and lavender simple syrup to a mason jar or shaker. Shake well to combine.
Pour into an ice filled glass and top with sparkling water. Stir gently to combine.
Serve with a lemon wheel, fresh blueberries or a sprig of lavender. Enjoy!