Umbellularia californica
Umbellularia californica, commonly known as California bay laurel, is a versatile evergreen tree native to the West Coast. Renowned for its aromatic, pungent leaves, it serves as a potent culinary spice and traditional medicine. Its essential oils offer antimicrobial properties, making it a significant plant in ethnobotanical studies.
- Scientific name: Umbellularia californica
- Family: Lauraceae
- Native range: Northern America
Taxonomical Classification
This plant belongs to the kingdom Plantae and the phylum Streptophyta, specifically classified within the class Equisetopsida and subclass Magnoliidae. It is further categorized under the order Laurales and the family Lauraceae. Finally, its taxonomic placement is completed within the genus Umbellularia.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Laurales | WCVP |
| Family | Lauraceae | WCVP |
| Genus | Umbellularia | WCVP |
Distribution
This plant exhibits a specific distribution pattern stretching along the western coast of North America. In the Northwestern United States, its range extends into the state of Oregon. Moving southward, it is widely found throughout the Southwestern United States, specifically within California. The species also reaches into Mexico, where it is located in the northwestern region of the country. Consequently, its habitat follows a continuous coastal trend from Oregon down to Northwest Mexico.
| Region | Area | Source |
|---|---|---|
| Northwestern U.S.A. | Oregon | WCVP |
| Southwestern U.S.A. | California | WCVP |
| Mexico | Mexico Northwest | WCVP |
Chemicals
Umbellularia californica has 4 reported phytochemicals identified across 4 scientific publications and several other databases. The most consistently reported chemicals include cardenolides, flavonoids, saponins, tannins.
- Total chemicals
- 4
- Scientific sources
- 4
Most Reported Compounds
| Compound | Sources | Confidence |
|---|---|---|
| cardenolides | 1 | ★☆☆☆☆ |
| flavonoids | 1 | ★☆☆☆☆ |
| saponins | 1 | ★☆☆☆☆ |
| tannins | 1 | ★☆☆☆☆ |
Medicinal Uses
Umbellularia californica has 3 reported medicinal uses identified across 3 scientific publications and several other databases. The most consistently reported uses include MRSA, methicillin-resistant Staphylococcus aureus, respiratory infections.
- Total uses
- 3
- Scientific sources
- 3
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| MRSA | 1 | ★☆☆☆☆ |
| methicillin-resistant Staphylococcus aureus | 1 | ★☆☆☆☆ |
| respiratory infections | 1 | ★☆☆☆☆ |