Hawthorn (Crataegus monogyna) leaves, flowers, and ripe fruits are all used medicinally as a general enhancing herb to improve circulatory and cardiovascular health. Commonly used to improve blood vessel health and reduce inflammation in the circulatory system. Hawthorn has shown to be an effective aide for those with high/low blood pressure, hypertension, arrhythmia, congestive heart conditions and many more ailments associated with circulation and heart health. As a tea, 2 Tablespoons of dried leaf, flower, or fruit to 8 ounces hot water.