Yerba de san martin

Botanical Overview

Yerba de san martin (Sauvagesia erecta) belongs to the Ochnaceae family. Limited but reliable traditional records indicate this plant has recognized medicinal applications in one or more healing traditions. This species belongs to the Ochnaceae family, a group of flowering plants.

Geographic Distribution

Yerba de san martin has been recorded in 10 countries and territories worldwide, including Brazil, Congo (DRC), Colombia, Costa Rica, Ecuador, and others.

Traditional Uses

Yerba de san martin has been traditionally used for immune system support.

Immune system support.

  • Tumor

Immune support involves taking the herb as a decoction or tincture over extended periods. The active compounds stimulate immune cell activity and provide antimicrobial protection.

Active Compounds

Phytochemical research has identified 10 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).

The identified compounds include the following categories:

  • Flavonoid: antioxidant compounds that protect cells from oxidative damage
  • Phenolic: antioxidant compounds that neutralize free radicals
  • Tannin: astringent compounds that tighten tissues and resist infection
ⓘ Information
Information on this page is compiled from Dr. Duke’s Phytochemical and Ethnobotanical Databases (USDA ARS), a public domain resource. Consult a healthcare professional before using any herbal preparation.

Distribution and Conservation

Reported distribution: Brazil, Congo (DRC), Colombia, Costa Rica, Ecuador, Gabon, French Guiana, Guyana, Mexico, Puerto Rico.

Complete Use Records

CategoryCultural Context
TumorWest Indies

Complete Chemical Inventory

CompoundFormulaMW
2-VICENINC₂₇H₃₀O₁₅594.5 Da
2-VITEXINC₂₁H₂₀O₁₀432.4 Da
ANTHOCYANINSC₁₅H₁₁O+207.25 Da
CATECHIN-TANNINS
FLAVONOIDS
HETEROSIDES
ISOORIENTINC₂₁H₂₀O₁₁448.4 Da
LEUCOANTHOCYANINS
ORIENTINC₂₁H₂₀O₁₁448.4 Da
PROCYANIDES

Data from PubChem (NIH/NLM, public domain).


References & Further Reading

External Research Links

Data Sources