Brook-Side Alder vs Horsetail

Alnus serrulata compared with Equisetum laevigatum

Key Differences

• Brook-Side Alder is Least Concern while Horsetail is Not Evaluated.

Taxonomic Classification

Rank	Brook-Side Alder	Horsetail
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Magnoliopsida (Dicots)	Polypodiopsida (Polypodiopsida)
Order	Fagales (Beeches & Oaks)	Equisetales (Equisetales)
Family	Betulaceae	Equisetaceae
Genus	Alnus	Equisetum
Species	Alnus serrulata	Equisetum laevigatum

Evolutionary Relationship

Brook-Side Alder and Horsetail share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Brook-Side Alder

LC — Least Concern

Horsetail

NE — Not Evaluated

Physical Characteristics

Attribute	Brook-Side Alder	Horsetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Horsetail

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and United States.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States