Dried Mulberry Leaves (桑叶) are extremely popular in China, Korea and Japan and are mainly used in herbal teas.
Black and white mulberries are the most known out of the 10 species. The mulberry has been used in China for over 3000 years and was traditionally used for food, paper-making, silkworms and its medicinal qualities.
The mulberry tea leaves have 25 times more calcium in comparison to milk. It has ten times the fibre of green tea and more iron than spinach. Mulberry leaf tea contains a lot of Vitamin A.