Blue star vs buff fleabane

Amsonia orientalis compared with Erigeron ochroleucus

Key Differences

• Blue star is Critically Endangered while buff fleabane is Not Evaluated.

Taxonomic Classification

Rank	Blue star	buff fleabane
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Enzianartige)	Asterales (Asternartige)
Family	Apocynaceae	Asteraceae (Daisy Family)
Genus	Amsonia	Erigeron
Species	Amsonia orientalis	Erigeron ochroleucus

Evolutionary Relationship

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

Conservation Status

Blue star

CR — Critically Endangered

buff fleabane

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	buff fleabane
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.

buff fleabane

Habitat

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

Range

Distributed across Canada and Norway.

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.

buff fleabane

The Buff Fleabane (Erigeron ochroleucus) is a species in the genus Erigeron. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.