Botanical atlas
Black Hawthorn
Crataegus douglasii
Long before it drew scientific attention, black hawthorn was a familiar presence to the Indigenous peoples of the Pacific Northwest, who ate the small haws fresh or dried them for winter stores, and put the tree's formidable thorns to work as fish hooks, awls, and probes. Its European cousins, Crataegus monogyna and laevigata, carry an equally long reputation in Old World herbalism, where hawthorn has traditionally been used as a gentle tonic for the heart and circulation for centuries. Herbalists in North America have carried that same tradition forward with the native black hawthorn, steeping its berries and blossoms into mild, reddish teas meant to be taken steadily over time rather than as a quick fix.
In tradition.
Long before it drew scientific attention, black hawthorn was a familiar presence to the Indigenous peoples of the Pacific Northwest, who ate the small haws fresh or dried them for winter stores, and put the tree's formidable thorns to work as fish hooks, awls, and probes. Its European cousins, Crataegus monogyna and laevigata, carry an equally long reputation in Old World herbalism, where hawthorn has traditionally been used as a gentle tonic for the heart and circulation for centuries. Herbalists in North America have carried that same tradition forward with the native black hawthorn, steeping its berries and blossoms into mild, reddish teas meant to be taken steadily over time rather than as a quick fix.
Traditional preparations.
A mellow, faintly tart infusion long favored in folk herbalism as a gentle daily tonic for the heart and circulation.
Traditionally, a tea is made by steeping 1 teaspoon of dried, lightly crushed hawthorn berries in 250 ml of just-boiled water for 10 to 15 minutes, then straining before drinking.
A lighter, more floral infusion made from the spring blossoms, used in the same traditional spirit as the berry tea.
Steep 1 teaspoon of dried hawthorn flowers in 250 ml of just-boiled water for about 10 minutes, then strain.
Safety.
Hawthorn can interact with heart medications like digoxin, beta blockers, and blood pressure drugs, so check with a doctor if you take any of these. Don't chew the seeds inside the berries, and use caution during pregnancy or breastfeeding since safety isn't well established.
Our sister app HerbLens identifies black hawthorn from a photo and keeps its full botanical portrait: growing guide, harvest notes, and look-alike warnings.
View on HerbLensAsk HerbSense how black hawthorn is traditionally used and what to know before trying anything at home.
Ask about Black HawthornHerbSense shares traditional herbal knowledge for education, not diagnosis or treatment. Herbs can interact with medicines and conditions. Speak with your doctor before acting on anything here, and seek care promptly for anything severe, sudden, or worsening.