CannaClassroom: Leicfa x Green Lightning Rosin & Flower Tasting. Join us for an educational tasting with Leicfa and Green Lightning. This month's CannaClassroom focuses on the differences between premium flower and solventless rosin. Featured products include: Green Lightning Biscotti Flower, Grav Gelato Pie Rosin, Grav Grape Age Rosin, and Leicfa Biscotti Rosin. Throughout the evening, our team and brand representatives will discuss cultivation, solventless extraction, terpene profiles, flavor, and how different consumption methods can influence the overall experience. Guests will also have the opportunity to see full vapes and Dr. Dabber devices in action.