Blue star vs Longstalk cranesbill

Amsonia orientalis compared with Geranium columbinum

Key Differences

• Blue star is Critically Endangered while Longstalk cranesbill is Near Threatened.

Taxonomic Classification

Rank	Blue star	Longstalk cranesbill
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Magnoliopsida (モクレン綱)	Magnoliopsida (モクレン綱)
Order	Gentianales (リンドウ目)	Geraniales (フウロソウ目)
Family	Apocynaceae	Geraniaceae
Genus	Amsonia	Geranium
Species	Amsonia orientalis	Geranium columbinum

Evolutionary Relationship

Blue star and Longstalk cranesbill share a common ancestor at the Class level: Magnoliopsida. (モクレン綱)

Conservation Status

Blue star

CR — Critically Endangered

Longstalk cranesbill

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	Longstalk cranesbill
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.

Longstalk cranesbill

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). 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.