Blue star vs Elm-Leaf Spiraea

Amsonia orientalis compared with Spiraea chamaedryfolia

Key Differences

• Blue star is Critically Endangered while Elm-Leaf Spiraea is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Elm-Leaf Spiraea
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Rosales (Roses & Allies)
Family	Apocynaceae	Rosaceae (Rose Family)
Genus	Amsonia	Spiraea
Species	Amsonia orientalis	Spiraea chamaedryfolia

Evolutionary Relationship

Blue star and Elm-Leaf Spiraea share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue star

CR — Critically Endangered

Elm-Leaf Spiraea

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Elm-Leaf Spiraea
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.

Elm-Leaf Spiraea

Habitat

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

Range

Widely distributed across Asia (Armenia), Europe (14 countries), North America (Canada, United States), and South America (Brazil).

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.