Blue star vs hollowroot

Amsonia orientalis compared with Corydalis cava

Key Differences

• Blue star is Critically Endangered while hollowroot is Near Threatened.

Taxonomic Classification

Rank	Blue star	hollowroot
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Ranunculales (Ranunculales)
Family	Apocynaceae	Papaveraceae
Genus	Amsonia	Corydalis
Species	Amsonia orientalis	Corydalis cava

Evolutionary Relationship

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

Conservation Status

Blue star

CR — Critically Endangered

hollowroot

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	hollowroot
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.

hollowroot

Habitat

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

Range

Found across Europe (7 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.