Blue star vs Two-flowered Everlasting-pea

Amsonia orientalis compared with Lathyrus grandiflorus

Key Differences

• Blue star is Critically Endangered while Two-flowered Everlasting-pea is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Two-flowered Everlasting-pea
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Fabales (Legumes & Allies)
Family	Apocynaceae	Fabaceae
Genus	Amsonia	Lathyrus
Species	Amsonia orientalis	Lathyrus grandiflorus

Evolutionary Relationship

Blue star and Two-flowered Everlasting-pea share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue star

CR — Critically Endangered

Two-flowered Everlasting-pea

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Two-flowered Everlasting-pea
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.

Two-flowered Everlasting-pea

Habitat

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

Range

Distributed across Denmark, France, Ireland, Sweden, and United Kingdom.

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.