Blue star vs Blushing Rockcress

Amsonia orientalis compared with Arabis pycnocarpa

Key Differences

• Blue star is Critically Endangered while Blushing Rockcress is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Blushing Rockcress
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Brassicales (Brassicales)
Family	Apocynaceae	Brassicaceae
Genus	Amsonia	Arabis
Species	Amsonia orientalis	Arabis pycnocarpa

Evolutionary Relationship

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

Conservation Status

Blue star

CR — Critically Endangered

Blushing Rockcress

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Blushing Rockcress
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.

Blushing Rockcress

Habitat

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

Range

Distributed across Canada, Norway, and 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.

Blushing Rockcress

The Blushing Rockcress (Arabis pycnocarpa) is a species in the genus Arabis. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.