High Mountain Oolong tea is lightly oxidised to create a floral bouquet of fragrance and flavour that distinguishes it from all other varieties of tea. Each estate, each harvest and each season produces its own hallmark spectrum of flavour, and each year's production yields its own distinctive character. Spring and Winter are the two important harvesting season for High Mountain Tea and they are considered premium grade tea. Once you've tasted a cup of good quality High Mountain Tea, you will know exactly why it's so special. You can read more about its health benefits here.