Orange Blossom Oolong A soft Oolong with the fresh taste of oranges creates this lively fruity Oolong blend. Leaf: China ~ summer, India ~ autumn. Ingredients: Black Oolong tea (China 70%), black tea (India 23%), sunflower blossoms, natural orange flavour. Cup Colour: amber Amount of tea per cup: 1 heaped teaspoonBrewing time: Use freshly drawn water at 90C ~ 95C for 3 to 4 minutes.