Linden Blossoms. Brews a golden cup and is reported to have a lot of health benefits.Linden flowers are native to Europe and have been used in Europe and America for centuries in herbal treatments for a wide range of health problems. Linden is a tree. The dried flower, leaves, and wood are used for medicine. According to WebMd Linden leaf is used for colds, stuffy nose, sore throat, breathing problems (bronchitis), headaches, fever, and to make it easier to bring up phlegm by coughing (as an expectorant). It is also used for rapid heartbeat, high blood pressure, excessive bleeding (hemorrhage), nervous tension, trouble sleeping (insomnia), problems with bladder control (incontinence), and muscle spasms. Linden leaf is also used to cause sweating and increase urine production.Linden wood is used for liver disease and gallbladder disease, and for infection and swelling beneath the skin (cellulitis). Charcoal made from linden wood is used for intestinal disorders.Some people apply linden directly to the skin for itchy skin, joint pain (rheumatism), and certain lower leg wounds (ulcus cruris) caused by poor blood circulation.How does it work?Linden seems to reduce the amount of mucus produced and relieve anxiety. But, more information is needed.Naturally caffeine free.