Blue star vs Willowleaf Sunflower

Amsonia orientalis compared with Helianthus salicifolius

Key Differences

• Blue star is Critically Endangered while Willowleaf Sunflower is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Willowleaf Sunflower
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Asterales (Daisies & Sunflowers)
Family	Apocynaceae	Asteraceae (Daisy Family)
Genus	Amsonia	Helianthus (Sunflowers)
Species	Amsonia orientalis	Helianthus salicifolius

Evolutionary Relationship

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

Conservation Status

Blue star

CR — Critically Endangered

Willowleaf Sunflower

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Willowleaf Sunflower
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.

Willowleaf Sunflower

Habitat

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

Range

Found across Europe (6 countries).

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.