Herbarium of the Ancients — Detailed Guide

Nettle

Urtica dioica

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.

Wear gloves when harvesting fresh leaves, as contact causes urticaria (itching, redness). Seek the advice of a healthcare professional if taking diuretic, anticoagulant, or antihypertensive medication, due to possible interactions. Avoid prolonged use or high doses during pregnancy or breastfeeding, as a precaution, in the absence of sufficient data. Discontinue use in case of digestive discomfort or unusual skin reaction.

Infusion — Dried leaves

Traditional nettle leaf infusion

Pour simmering water over dried leaves and let steep for about ten minutes, covered. Strain before drinking, possibly as a course of several weeks during seasonal changes. Approximately 2 to 3 g of dried leaves per cup, 2 to 3 cups per day.

Decoction — Dried leaves

Decoction for hair rinse

Gently boil a good handful of leaves in water for about fifteen minutes, then allow to cool and strain. Use as a final rinse on washed hair, without further rinsing. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Powder — Dried and ground leaves

Leaf powder to incorporate into food

Finely ground dried leaves can be incorporated into soups, sauces, or culinary preparations, according to the traditional use of nettle as a food plant. It is advisable to seek professional advice for regular use as a supplement. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Obtaining the plant

Nettle grows spontaneously in cool, nitrogen-rich places throughout Europe, at forest edges, in gardens, or along pathways; it is also found dried in herbalist shops and organic stores.

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