Herbarium of the Ancients — Detailed NotebookFR · EN
holly
Ilex aquifolium
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.
Reinforced precautions for this plant: The berries (fruits) of holly are toxic and must under no circumstances be consumed, particularly by children, in whom even a few berries can cause severe digestive disturbances. Internal use of the leaves should remain exceptional and supervised by a healthcare professional or qualified herbalist, due to the lack of reliable documentation on safe doses. Contraindicated in pregnant or breastfeeding women, as well as in people on medication, due to insufficient data on interactions. In case of accidental ingestion of berries, immediately contact a poison control center or physician.
Infusion — Leaves
Traditional infusion of dried leaves
A few dried and finely cut leaves were briefly infused in hot water, in certain folk traditions, for occasional use. This preparation remains rare and should be reserved for use supervised by an expert, as the margin between traditional dose and irritant dose is not clearly established. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.
Decoction — Leaves
Decoction for external use
A decoction of holly leaves could be prepared for external applications, as compresses on painful areas, according to old folk practices. It is recommended to seek the advice of a professional before any use, even external. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.
Where to find it
Obtaining the plant
Holly is found in the wild in woodlands and hedgerows of Europe, but is also cultivated as an ornamental shrub in many gardens; dried leaves are sometimes available from specialized herbalists, although this use has become rare.
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