Botanical Overview
Origanum vulgare, commonly known as oregano or wild marjoram, is a perennial herbaceous plant of the Lamiaceae family. It is native to the Mediterranean region and parts of Europe and has naturalized in North America. The parts used medicinally are the aerial parts including leaves and flowering tops. It is widely recognized for its culinary and medicinal uses.
Energetics
Oregano is considered warming and drying in nature. Its taste profile includes bitter and pungent flavors. Energetically, it is ascending in direction and tonifying in effect, particularly influencing the body’s qi.
Primary Actions
- Antimicrobial
- Antioxidant
- Antispasmodic
- Carminative
- Expectorant
- Anti-inflammatory
Indications
Western
- Cough
- Bronchitis
- Indigestion
- Flatulence
- Colic
- Skin infections
- Sore throat
- Rheumatic pain
Syndromes
- Respiratory catarrh
- Gastrointestinal spasm
- Minor infections
- Inflammatory conditions
TCM
No specific traditional Chinese medicine indications documented.
Ayurveda
- Digestive disorders
- Cough
- Cold
Syndromes
- Vata and Kapha imbalance
Unani
No specific Unani indications documented.
Constituents & Mechanisms
The primary phytochemicals include carvacrol, thymol, flavonoids, tannins, rosmarinic acid, and several terpenes. These compounds contribute to oregano’s antimicrobial, antioxidant, and anti-inflammatory properties.
Dosage & Preparations
- Infusion: 1-2 g dried herb in 150 mL hot water, 2-3 times daily
- Essential oil: topical use diluted; ingestion only under professional supervision
- Tincture: 1:5 in 40% ethanol, 2-5 mL 2-3 times daily
Safety & Contraindications
Oregano is generally regarded as safe when used in culinary amounts. Caution is advised during pregnancy and lactation due to insufficient safety data. High doses may lead to gastrointestinal irritation or allergic reactions, particularly in individuals sensitive to the Lamiaceae family.
Astrological Correspondences
No reliably sourced planetary or elemental rulers are currently established for Origanum vulgare.
Selected References
- Oregano (Origanum vulgare L.), Plants For A Future (2023)
- Assessment report on Origanum vulgare L., herba, EMA (2013)
- Origanum vulgare L.: Phytochemistry, pharmacology and clinical efficacy, Herbal Medicine (2011)
- WHO Monographs on Selected Medicinal Plants, WHO (2002)