Flavor profile: Fresh berry. Bountiful Blueberry Tea Blueberries are one of the few fruits indigenous to North America. Native Americans have enjoyed their unique flavor for thousands of years. With fresh green tea, this cup serves up a one-two punch of antioxidants. Green tea has been revered for centuries in the Far East for its health-enhancing properties and low caffeine content while blueberries rank high for antioxidant activity. Sip this popular tea hot or enjoy over ice.