Used as a tonic that may support and maintain healthy heart function The use of Hawthorn, or as it is more commonly known, Crataegus, is shrouded in folklore and tradition. Many stories prevail about Hawthorn, and its deep, red fruit borne on spiky shrubs are familiar to many, particularly during autumn. Crataegus berries are edible and during World War I, the seeds were ground and used instead of coffee. In addition, Hawthorn leaves were used instead of tea and tobacco. Hawthorn berries have been used in healthcare as far back as the 15th century and are traditionally known as a tonic. Alfred Vogel relished eating Crataegus berries as a child and later learnt of their true usefulness as a tincture made from the pulp of the berries.