Active Ingredient(s): Hawthorn, Crataegus laevigata
Category: Heart (Cardiac)

Crataegus laevigata, known as the Midland hawthorn,[2] English hawthorn,[2] woodland hawthorn,[2] or mayflower, is a species of hawthorn native to western and central Europe, from Great Britain (where it is typically found in ancient woodland and old hedgerows[3]) and Spain east to the Czech Republic and Hungary. It is also present in North Africa. The species name is sometimes spelt C. levigata,[4] but the origin... [wikipedia]