Herbarium of the Ancients — Detailed GuideFR · EN

Common Fumitory

Fumaria officinalis
Read before use: the information below describes traditional and informational uses — it does not replace the advice of a healthcare professional. In case of doubt, pregnancy, breastfeeding, ongoing treatment, or use in children, seek advice before use.
Enhanced precautions for this plant: Plant containing active alkaloids: do not exceed traditional indicative doses and avoid prolonged use without professional advice. Not recommended for pregnant or breastfeeding women, as well as young children, due to insufficient safety data. To be avoided in cases of biliary disorders (stones) or liver conditions without medical advice, due to its action on bile secretion. Possible interactions with certain medications; consult a pharmacist or physician if you are undergoing treatment.
Infusion — Leaves

Dried leaf infusion

Pour simmering water over the dried leaves and let steep for about ten minutes covered. This traditional preparation was consumed away from meals, for short periods, as part of popular cleansing practices. It is recommended to seek the advice of a healthcare professional before any regular use. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.

Compress — Leaves

Soothing skin lotion

A light decoction of leaves, once cooled, was applied as compresses on irritated skin areas. A clean cloth was soaked in this preparation and applied for a few minutes to the affected area. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Sourcing the plant

Dried fumitory can be found in traditional herbalist shops, often as part of cleansing blends; it also grows spontaneously in Europe in fields, gardens, and cultivated land.

Harvest season

When to harvest it

The harvesting of flowering aerial parts is traditionally done from spring to early summer, in dry weather.

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