Hawthorn

Identity

Common Name

Hawthorn

Scientific Name

Crataegus monogyna

Botanical Family

Rosaceae

Native Region

Europe, Asia, North America

Cultivation Regions

Europe, North America, Asia

Plant Parts Used

Leaves, Flowers, Berries

Synonyms

Hawthorn Berry, Mayflower, Whitethorn

Caffeine Level

Caffeine Free

A thorny deciduous shrub or small tree with deeply lobed bright green leaves, clusters of small white five-petalled flowers, and small round red berries (haws); the leaves, flowers, and berries are all used.

Historical Background

Hawthorn has been a sacred hedgerow tree of European folklore for millennia, its white May blossoms and red haws long used for heart traditions. A gentle leaf, flower, and berry tea, it became a cornerstone of Western heart-support herbalism.

Earliest recorded uses: European folk and traditional medicine for millennia; a sacred hedgerow tree of fairies and heart traditions.

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Flavor & Aroma

Aroma: Mild, slightly tart, fruity, green

Tea Information

Research Summary

Hawthorn has moderate evidence from small trials for mild heart-failure support (earlier stage); results vary and quality is mixed. It is not a treatment for heart failure, hypertension, angina, or any disease, and may seriously interact with cardiac medications — use only with clinician oversight.

Evidence levels reflect the currently available scientific literature and may change as new research emerges. Where evidence is limited or conflicting, this is stated plainly.

References & Sources