Fill a large wine glass to the brim with fresh ice.

Pour 3 ounces prosecco, 1 ounces limoncello, and 1 ounce club soda directly into the glass.

Slowly pour 3/4 ounce of the cooled Magic Potion Lavender Syrup into the glass and watch the vibrant color change occur.

Gently stir the cocktail to combine the flavors.

Garnish with a fresh lemon wheel or a sprig of culinary lavender and serve immediately.

In a small saucepan over medium heat, combine 1 cup water, 1 cup sugar, 2 tablespoons culinary lavender buds, and 3 tablespoons dried butterfly pea tea flowers.

Stir constantly until the sugar dissolves completely and the mixture comes to a gentle simmer.

Remove the saucepan from the heat and allow the herbs to steep for 15 minutes.

Strain the syrup through a fine mesh strainer into a glass jar and discard the botanical solids.

Let the blue syrup cool completely to room temperature before using.