Brook-Side Alder vs Common Figwort

Alnus serrulata compared with Scrophularia nodosa

Taxonomic Classification

Rank	Brook-Side Alder	Common Figwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Lamiales (Lamiales)
Family	Betulaceae	Scrophulariaceae
Genus	Alnus	Scrophularia
Species	Alnus serrulata	Scrophularia nodosa

Evolutionary Relationship

Brook-Side Alder and Common Figwort share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Brook-Side Alder

LC — Least Concern

Common Figwort

LC — Least Concern

Physical Characteristics

Attribute	Brook-Side Alder	Common Figwort
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.

Common Figwort

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia).

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.

Common Figwort

<em>Scrophularia nodosa</em> is a herbaceous perennial plant belonging to the family Scrophulariaceae within the order Lamiales. Commonly known as common figwort, this species typically inhabits shaded, moist environments such as woodland edges, hedgerows, riverbanks, and disturbed ground rich in organic matter. It is classified as Least Concern on the IUCN Red List, reflecting widespread distribution and stable population status. <em>Scrophularia nodosa</em> has a broad geographic range encompassing much of Europe, as well as introduced or naturalized populations in Canada, the United States, and Australia. The plant typically produces erect, quadrangular stems reaching up to one meter in height, with opposite, toothed leaves and small brownish-maroon tubular flowers arranged in loose panicles. These flowers are notably attractive to wasps and bumblebees, which serve as primary pollinators. Historically, the species has been used in traditional medicine across its native range. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States