Blue star vs Slender Russian-Thistle

Amsonia orientalis compared with Salsola collina

Key Differences

• Blue star is Critically Endangered while Slender Russian-Thistle is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Slender Russian-Thistle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Caryophyllales (Caryophyllales)
Family	Apocynaceae	Amaranthaceae
Genus	Amsonia	Salsola
Species	Amsonia orientalis	Salsola collina

Evolutionary Relationship

Blue star and Slender Russian-Thistle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue star

CR — Critically Endangered

Slender Russian-Thistle

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Slender Russian-Thistle
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.

Slender Russian-Thistle

Habitat

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

Range

Found across Europe (11 countries) and North America (Canada, United States).

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.