Lepidium montanum
Lepidium montanum, commonly known as mountain peppergrass, is a resilient perennial herb native to western North America. Highly valued in traditional ecological knowledge, this plant possesses diverse medicinal properties. It is frequently utilized for its antimicrobial and anti-inflammatory benefits, serving as a vital resource in various indigenous healing practices.
- Scientific name: Lepidium montanum
- Family: Brassicaceae
- Native range: Northern America
Taxonomical Classification
This plant belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is categorized under the order Brassicales and the family Brassicaceae. Finally, it is classified under the genus Lepidium.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Brassicales | WCVP |
| Family | Brassicaceae | WCVP |
| Genus | Lepidium | WCVP |
Common Names
This plant, known scientifically as Lepidium montanum, is recognized by various traditional names across different cultures. In the Navajo language, it is referred to as Tsą́ą́haltsʼaaʼ (nv), while in Indonesian, it is commonly called Sawi tanah (id).| Language | Common Name | Source |
|---|---|---|
| nv | Tsą́ą́haltsʼaaʼ | Wikidata |
| id | Sawi tanah | Wikidata |
Distribution
This plant is primarily found within the specific regions of the Northwestern United States. Its natural habitat extends across several different states in this part of the country. Specifically, it can be located in the mountainous terrain of Colorado and Idaho. Additionally, the species is distributed throughout Montana and Oregon. Finally, its geographical range includes the state of Wyoming.
| Region | Area | Source |
|---|---|---|
| Northwestern U.S.A. | Colorado | WCVP |
| Northwestern U.S.A. | Idaho | WCVP |
| Northwestern U.S.A. | Montana | WCVP |
| Northwestern U.S.A. | Oregon | WCVP |
| Northwestern U.S.A. | Wyoming | WCVP |
| Northeastern U.S.A. | Michigan | WCVP |
| Southwestern U.S.A. | Arizona | WCVP |
| Southwestern U.S.A. | California | WCVP |
| Southwestern U.S.A. | Nevada | WCVP |
| Southwestern U.S.A. | Utah | WCVP |