Veratrum californicum var. californicum
Verratrum californicum var. californicum, commonly known as California false hellebore, is a perennial herb native to western North America. While valued in traditional ethnobotany for its potent alkaloids, it is highly toxic if ingested. This plant requires careful handling due to its powerful physiological effects on the human nervous system.
- Scientific name: Veratrum californicum var. californicum
- Family: Melanthiaceae
- Native range: Northern 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 Liliales, it is classified under the family Melanthiaceae and the genus Veratrum. Specifically, the variety californicum identifies this particular specimen of Veratrum californicum.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Liliales | WCVP |
| Family | Melanthiaceae | WCVP |
| Genus | Veratrum | WCVP |
Common Names
This plant, Veratrum californicum var. californicum, is known by several different common names depending on the region and language. In English, it is frequently referred to as California false hellebore, white false hellebore, or corn lily. Moving into Spanish-speaking regions, it is commonly called lirio falso or hellebore falso.| Language | Common Name | Source |
|---|
Distribution
This plant is primarily distributed across the northwestern regions of the United States. Within this broad area, its range extends into the state of Colorado. It can also be found growing throughout the landscapes of Idaho and Oregon. Furthermore, the species is present across the terrain of Washington. Finally, its geographical footprint includes the mountainous regions of Wyoming.
| Region | Area | Source |
|---|---|---|
| Northwestern U.S.A. | Colorado | WCVP |
| Northwestern U.S.A. | Idaho | WCVP |
| Northwestern U.S.A. | Oregon | WCVP |
| Northwestern U.S.A. | Washington | WCVP |
| Northwestern U.S.A. | Wyoming | WCVP |
| Southwestern U.S.A. | Arizona | WCVP |
| Southwestern U.S.A. | California | WCVP |
| Southwestern U.S.A. | Nevada | WCVP |
| South-Central U.S.A. | New Mexico | WCVP |
| Mexico | Mexico Northeast | WCVP |
Plant Parts
This plant, Veratrum californicum var. californicum, is characterized by a complex morphological structure that begins beneath the soil, where it develops thick, fleshy rhizomes and an extensive system of roots. As the plant grows upward, the development of new tissue is driven by specialized leaf base meristems, which allow for the continuous expansion of its large, broad leaves. These leaves are arranged in a way that defines the plant's stature, eventually leading to the production of tall, impressive inflorescences that bear the reproductive flowers.- Total parts
- 8
- Scientific sources
- 8
| Plant Part | Sources | Confidence |
|---|---|---|
| roots | 1 | ★☆☆☆☆ |
| rhizomes | 1 | ★☆☆☆☆ |
| leaf base meristems | 1 | ★☆☆☆☆ |
| leaf | 1 | ★☆☆☆☆ |
| inflorescences | 1 | ★☆☆☆☆ |
| buds | 1 | ★☆☆☆☆ |
| bud | 1 | ★☆☆☆☆ |
| Young leaves | 1 | ★☆☆☆☆ |