Greeks are not known for their love for tea, as are for example the British, Russians, and Turks. However, when it comes to tea, the first variety that a Greek would think of is “Chai tou vounou,” or Greek mountain tea. “Sideritis,” as it is officially known, has been used since ancient times as a medicine, as well as a refreshment. Ancient, medieval, and modern Greeks also used this herb to boost energy and memory, and up to the present day, it continues to be by far the most popular and famous herbal tea in the country. The term “sideritis”...