Herbarium of the Ancients — Detailed NotebookFR · EN

Stinking Hellebore

Helleborus foetidus
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: Toxic to highly toxic plant: all parts, especially the root, contain cardiotonic heterosides and powerful irritant substances. Strictly contraindicated in pregnant or breastfeeding women, as well as in children, due to serious health risks. Never use internally without the advice and supervision of a qualified healthcare professional; traditional internal uses have been abandoned for this reason. Contact with the sap can severely irritate the skin and mucous membranes; wearing gloves is recommended during any handling.
Root powder — Dried root

Traditional powder (historical use, do not reproduce alone)

The root was dried and then finely ground to obtain a coarse powder, formerly used in minute doses by experienced practitioners of the time. Today, this preparation should only be considered under the supervision of a healthcare professional trained in toxic plants. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Diluted poultice — Dried root reduced to powder

Ancient external application

The root powder was mixed with a fatty base or water to form a paste applied locally, in a thin layer and for a very limited time. This practice remains inadvisable for home use without specialized guidance, due to the risk of severe skin irritation. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Obtaining the plant

Stinking hellebore is found in the wild in open woodlands and limestone slopes of Europe, but is also sometimes cultivated as an ornamental plant for its evergreen foliage and pale green flowers. It is not sold in herbalist shops due to its toxicity.

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