Larrea divaricata
Larrea divaricata, commonly known as creosote bush or chilca, is a resilient evergreen shrub native to arid regions of the Americas. Renowned for its medicinal properties, it contains bioactive compounds used traditionally to treat inflammation, skin ailments, and digestive issues, offering significant potential for contemporary pharmacological research and development.
- Scientific name: Larrea divaricata
- Family: Zygophyllaceae
- Native range: Southern America
Taxonomical Classification
This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Zygophyllales, it is classified under the family Zygophyllaceae. Specifically, Larrea divaricata is identified by its genus, Larrea.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Zygophyllales | WCVP |
| Family | Zygophyllaceae | WCVP |
| Genus | Larrea | WCVP |
Distribution
This plant is widely distributed across several regions of the South American continent. In Western South America, its presence is noted in both Bolivia and Peru. Moving toward the southern part of the continent, it can be found throughout various parts of Argentina. Specifically, its range covers the Northeast, Northwest, and South regions of the country. This extensive coverage demonstrates the plant's ability to thrive in diverse South American environments.
| Region | Area | Source |
|---|---|---|
| Western South America | Bolivia | WCVP |
| Western South America | Peru | WCVP |
| Southern South America | Argentina Northeast | WCVP |
| Southern South America | Argentina South | WCVP |
| Southern South America | Argentina Northwest | WCVP |
| Southern South America | Chile Central | WCVP |
| Southern South America | Chile North | WCVP |
Chemicals
Larrea divaricata has 19 reported phytochemicals identified across 20 scientific publications and several other databases. The most consistently reported chemicals include nordihydroguaiaretic acid, 2',4'-dihydroxychalcone, NDG, NDGA, Nordihydroguaiaretic acid.
- Total chemicals
- 19
- Scientific sources
- 20
Most Reported Compounds
| Compound | Sources | Confidence |
|---|---|---|
| nordihydroguaiaretic acid | 2 | ★☆☆☆☆ |
| 2',4'-dihydroxychalcone | 1 | ★☆☆☆☆ |
| NDG | 1 | ★☆☆☆☆ |
| NDGA | 1 | ★☆☆☆☆ |
| Nordihydroguaiaretic acid | 1 | ★☆☆☆☆ |
| apigenin | 1 | ★☆☆☆☆ |
| catechin | 1 | ★☆☆☆☆ |
| chlorogenic acid | 1 | ★☆☆☆☆ |
| cinnamic acid | 1 | ★☆☆☆☆ |
| ferulic acid | 1 | ★☆☆☆☆ |
Activities
Larrea divaricata has 2 reported activities identified across 3 scientific publications and several other databases. The most consistently reported activities include Antioxidant, Antimicrobial.
- Total activities
- 2
- Scientific sources
- 3
Most Reported Activities
| Activity | Sources | Confidence |
|---|---|---|
| Antioxidant | 2 | ★☆☆☆☆ |
| Antimicrobial | 1 | ★☆☆☆☆ |
Medicinal Uses
Larrea divaricata has 13 reported medicinal uses identified across 14 scientific publications and several other databases. The most consistently reported uses include tuberculosis, Staphylococcus aureus, arteriosclerosis, asthma, cancer.
- Total uses
- 13
- Scientific sources
- 14
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| tuberculosis | 2 | ★☆☆☆☆ |
| Staphylococcus aureus | 1 | ★☆☆☆☆ |
| arteriosclerosis | 1 | ★☆☆☆☆ |
| asthma | 1 | ★☆☆☆☆ |
| cancer | 1 | ★☆☆☆☆ |
| candidiasis | 1 | ★☆☆☆☆ |
| gastrointestinal disorders | 1 | ★☆☆☆☆ |
| infections | 1 | ★☆☆☆☆ |
| inflammation | 1 | ★☆☆☆☆ |
| lymphoma | 1 | ★☆☆☆☆ |