Botanical Overview
Ajuga reptans, commonly known as Bugleweed, Carpet Bugle, or Wingwort, belongs to the Lamiaceae family. It is native to Europe and Western Asia and has been introduced to North America. The primary parts used medicinally are the leaves and aerial parts.
Energetics
Ajuga reptans is characterized by a cooling temperature and neutral moisture energetics. Its taste profile includes bitter and astringent qualities, and it exerts a generally relaxing tonic effect.
Primary Actions
- Astringent
- Anti-inflammatory
- Mildly sedative
- Vulnerary (promotes wound healing)
Indications
Western
- Respiratory inflammation
- Cough
- Minor wounds
- Bleeding
- Thyroid-related symptoms
Syndromes
- Mild hyperthyroidism (adjunct)
- Pharyngitis
- Bronchitis
- Skin inflammation
TCM
No substantial traditional Chinese Medicine uses recorded.
Ayurveda
Not commonly used or documented in Ayurveda.
Unani
Not commonly used or documented in Unani tradition.
Constituents & Mechanisms
The herb contains iridoid glycosides, phenolic compounds, diterpenes, oleanolic acid derivatives, and essential oils, which contribute to its anti-inflammatory, astringent, and mild sedative effects.
Dosage & Preparations
- Infusion: 2-4 g dried herb in 150 ml water, 2-3 times daily
- Tincture: 1:5 in 40% ethanol, 2-5 ml 2-3 times daily
- Topical application as poultice or ointment for wounds or inflammation
Safety & Contraindications
Ajuga reptans is generally safe when used traditionally. There is insufficient data on safety in pregnancy and lactation; thus, it should be avoided during these periods. Caution is advised with sedative medications due to possible additive effects. People with hypersensitivity to the Lamiaceae family should avoid it. High doses may affect thyroid function and require monitoring.
Astrological Correspondences
No verified planetary or elemental rulers documented.
Selected References
- Ajuga reptans – Plants For A Future
- WHO Monographs on Selected Medicinal Plants, Volume 2 (2002)
- European Medicines Agency Assessment Report on Ajuga reptans (2015)
- Herbal Medicine: Biomolecular and Clinical Aspects, 2nd edition (2011)