Turn into a cocktail by adding 4 Tbsp. gin. *Click here for the Allspice-Bay Simple Syrup recipe.
Place syrup, berries, thyme, lemon and ginger in a large canning jar or small pitcher. Add 2 cups of the soda or seltzer, cover and place in the refrigerator to chill for a couple of hours. When ready to serve, top with remaining soda or seltzer water.
Serve over ice, making sure to get pieces of fruit and herbs in each glass.