Tea Blends · Unique & Uncommon Kosher Green Tea with Flowers and Lemon. Chinese Flower A beautiful blend of green teas and three types of flowers accented with citrus flavors. A treasure for the eye and the palate. Character: A beautiful green tea blended with a crisp citrus flavor. Effects: Invigorating. Brewing Time: Less than boiling water, 3 minutes. Caffeine Content: 30-50 milligrams. A family collaboration gave rise to HT: Unique & Uncommon Tea blending. HT is grounded in the Harney tradition of providing the finest quality full-leaf teas and herbs, all packed in a stunning silken tea sachet. You can now enjoy the sophistication of full-leaf teas with teabag convenience.Harney & Sons