American Willowherb vs Arctic grass

Epilobium ciliatum compared with Arctagrostis latifolia

Key Differences

• American Willowherb is Not Evaluated while Arctic grass is Near Threatened.

Taxonomic Classification

Rank	American Willowherb	Arctic grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Myrtales (Myrtales)	Poales (Grasses)
Family	Onagraceae	Poaceae (Grass Family)
Genus	Epilobium	Arctagrostis
Species	Epilobium ciliatum	Arctagrostis latifolia

Evolutionary Relationship

American Willowherb and Arctic grass share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

American Willowherb

NE — Not Evaluated

Arctic grass

NT — Near Threatened

Physical Characteristics

Attribute	American Willowherb	Arctic grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Willowherb

Habitat

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

Range

Widely distributed across Europe (28 countries), North America (United States), and Oceania and the Pacific (Australia, New Zealand).

Arctic grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

American Willowherb

The American Willowherb (Epilobium ciliatum) is a species in the genus Epilobium. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Arctic grass

The Arctic grass (Arctagrostis latifolia) is a species in the genus Arctagrostis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden