Blue star vs Manna gum

Amsonia orientalis compared with Eucalyptus viminalis

Key Differences

• Blue star is Critically Endangered while Manna gum is Near Threatened.

Taxonomic Classification

Rank	Blue star	Manna gum
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Myrtales (Myrtales)
Family	Apocynaceae	Myrtaceae
Genus	Amsonia	Eucalyptus
Species	Amsonia orientalis	Eucalyptus viminalis

Evolutionary Relationship

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

Conservation Status

Blue star

CR — Critically Endangered

Manna gum

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	Manna gum
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.

Manna gum

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate grasslands and steppes, and deserts and xeric shrublands spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Rwanda), Asia (Georgia, India, Taiwan), Europe (France, United Kingdom), North America (United States), and South America (Argentina, Brazil, Colombia). 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.