Herbarium of the Ancients — Detailed Notebook

Niaouli

Melaleuca quinquenervia

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: Niaouli essential oil, highly concentrated, is not recommended for pregnant or breastfeeding women and young children without the advice of a healthcare professional. Internal use or undiluted topical application may cause irritation; any use should remain moderate and occasional. Individuals on medication or suffering from chronic respiratory conditions should consult a healthcare professional before any use. Do not use in case of a history of allergy to plants of the Myrtaceae family.

Decoction — Bark

Niaouli Bark Decoction

Boil a few pieces of dried bark in water for about ten minutes, then let steep off the heat before straining. This preparation was traditionally used externally or for inhalation. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Fumigation — Bark

Respiratory Fumigation

Dried bark was placed in a bowl of steaming hot water, with the vapor inhaled for a few minutes under a towel. This traditional practice requires caution regarding temperature and duration of exposure. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to Find It

Obtaining the Plant

Niaouli bark is primarily found in specialized herbal shops or from Oceanic producers; the tree grows naturally in wetlands of the South Pacific, particularly in New Caledonia.

Harvest Season

When to Harvest

The bark is traditionally harvested during the dry season, when it detaches more easily from the trunk without damaging the tree.

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