Alpine Willowherb vs Rocky Mountain willowherb

Epilobium anagallidifolium compared with Epilobium saximontanum

Key Differences

• Alpine Willowherb is Least Concern while Rocky Mountain willowherb is Not Evaluated.

Taxonomic Classification

Rank	Alpine Willowherb	Rocky Mountain willowherb
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Myrtales (Myrtales)	Myrtales (Myrtales)
Family same	Onagraceae	Onagraceae
Genus same	Epilobium	Epilobium
Species	Epilobium anagallidifolium	Epilobium saximontanum

Evolutionary Relationship

Alpine Willowherb and Rocky Mountain willowherb share a common ancestor at the Genus level: Epilobium.

Conservation Status

Alpine Willowherb

LC — Least Concern

Rocky Mountain willowherb

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Willowherb	Rocky Mountain willowherb
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Willowherb

Habitat

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

Range

Distributed across Canada, Finland, Iceland, Norway, and Sweden.

Rocky Mountain willowherb

Habitat

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

Range

Distributed across Canada and Norway.

Alpine Willowherb

The Alpine Willowherb (Epilobium anagallidifolium) is a species in the genus Epilobium. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Distributed across Canada, Finland, Iceland, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇳🇴 Norway