Blue star vs Mountain Hemlock

Amsonia orientalis compared with Tsuga mertensiana

Key Differences

• Blue star is Critically Endangered while Mountain Hemlock is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Mountain Hemlock
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Coniferophyta (Conifers)
Class	Magnoliopsida (Dicots)	Pinopsida (Conifers)
Order	Gentianales (Gentianales)	Pinales (Pines & Allies)
Family	Apocynaceae	Pinaceae (Pine Family)
Genus	Amsonia	Tsuga
Species	Amsonia orientalis	Tsuga mertensiana

Evolutionary Relationship

Blue star and Mountain Hemlock share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Blue star

CR — Critically Endangered

Mountain Hemlock

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Mountain Hemlock
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue star

Habitat

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

Mountain Hemlock

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

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

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.