Herbal remedies are a form of alternative medicine that use plants or plant extracts to treat illnesses and ailments. Two common herbal remedies are TEA and ginkgo. TEA is made from the leaves of the Camellia sinensis plant and has been used for centuries to treat a variety of ailments. Ginkgo is a tree native to China and its leaves have been used in traditional Chinese medicine for thousands of years to improve circulation and memory. Both TEA and ginkgo are popular herbal remedies that can be used to treat a variety of conditions.