All natural. Pure cane sugar. This is a special, delicate creation. A simple balance of a tea and fruit, bringing out the absolute best from both. This mild peach flavor gives the blue tea an alluring sweet finish, with a fuzzy feeling to it. Peachy! New Leaf Blue Teas - according to the ancient Chinese Tea Masters, teas are classified into six different tea families by color. Due to the bluish reflections of the oolong tea leaf in it's dried form, oolong tea is classified as blue tea.