Quillaja

Quillaja, commonly known as soapbark, is a remarkable medicinal tree native to South America. Renowned for its high saponin content, it has been utilized traditionally for centuries. Today, its unique chemical properties are valued in pharmacology and biotechnology for their potent surfactant, anti-inflammatory, and immune-boosting capabilities in modern medicine.

  • Scientific name: Quillaja
  • Family: Quillajaceae
  • Native range: Southern America

Taxonomical Classification

This plant belongs to the kingdom Plantae within the phylum Streptophyta and is classified under the class Equisetopsida. Following the subclass Magnoliidae, it is positioned in the order Fabales and the family Quillajaceae. Ultimately, the medicinal specimen is identified by the genus Quillaja.

Rank Classification Source
Kingdom Plantae WCVP
Phylum Streptophyta WCVP
Class Equisetopsida WCVP
Subclass Magnoliidae WCVP
Order Fabales WCVP
Family Quillajaceae WCVP
Genus Quillaja WCVP

Distribution

This plant exhibits a diverse geographical distribution across several regions of the South American continent. In Western South America, it can be found growing within the territories of Bolivia and Peru. Its presence extends into Brazil, specifically throughout the Southeast and South regions of the country. Additionally, the species is located in the Northeast part of Argentina in Southern South America. These varied locations highlight the plant's ability to inhabit different ecological zones across the continent.

Region Area Source
Western South America Bolivia WCVP
Western South America Peru WCVP
Brazil Brazil Southeast WCVP
Brazil Brazil South WCVP
Southern South America Argentina Northeast WCVP
Southern South America Chile Central WCVP
Southern South America Uruguay WCVP

Chemicals

Quillaja has 1 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include Quillaja saponin.

Total chemicals
1
Scientific sources
1

Most Reported Compounds

Compound Sources Confidence
Quillaja saponin 1 ★☆☆☆☆