blue cowslip vs Blue star

Pulmonaria angustifolia compared with Amsonia orientalis

Key Differences

• blue cowslip is Endangered while Blue star is Critically Endangered.

Taxonomic Classification

Rank	blue cowslip	Blue star
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Boraginales (Boraginales)	Gentianales (Gentianales)
Family	Boraginaceae	Apocynaceae
Genus	Pulmonaria	Amsonia
Species	Pulmonaria angustifolia	Amsonia orientalis

Evolutionary Relationship

blue cowslip and Blue star share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

blue cowslip

EN — Endangered

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	blue cowslip	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

blue cowslip

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Denmark, Norway, Russia, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue star

Habitat

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

blue cowslip

The Blue cowslip (Pulmonaria angustifolia) is a species in the genus Pulmonaria. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also fo

Blue star

The Blue star (Amsonia orientalis) is a species in the genus Amsonia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.