Botanical Overview
Erythrina verna, known commonly as Coral Bean or Coral Tree, belongs to the Fabaceae family. It is native to the Caribbean and West Indies. The parts commonly used in traditional medicine are the leaves, seeds, and bark.
Energetics
This herb is considered cooling and drying in nature, with bitter and sweet tastes. Its energetic actions are descending and relaxing, primarily influencing the qi aspect of the body.
Primary Actions
- Sedative
- Antispasmodic
- Nervine
Indications
Western
- Symptoms: insomnia, anxiety, muscle spasms, nervous tension
Syndromes
- Neuralgia
- Restlessness
TCM
Ayurveda
Unani
Constituents & Mechanisms
Erythrina verna contains phytochemical families such as alkaloids, flavonoids, glycosides, and saponins, contributing to its sedative and antispasmodic effects.
Dosage & Preparations
- Decoction of leaves 2-4 g, twice daily
- Tincture 1:5 in 30-40% alcohol, 2-5 mL twice daily
Safety & Contraindications
Contains toxic alkaloids; caution is advised. Contraindicated in pregnancy and with concurrent sedative use. Avoid overdosing to prevent toxicity.
Astrological Correspondences
No firmly established planetary or elemental rulers documented.
Selected References
- Eclectic Materia Medica: Erythrina verna (Coral Bean) Monograph
- Plants For A Future Database: Erythrina verna
- M. Wichtl, Herbal Drugs and Phytopharmaceuticals, 3rd edition, 2004