Blue star vs Rhododendron-spruce needle rust

Amsonia orientalis compared with Chrysomyxa rhododendri

Key Differences

• Blue star is Critically Endangered while Rhododendron-spruce needle rust is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Rhododendron-spruce needle rust
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Pucciniomycetes (Pucciniomycetes)
Order	Gentianales (Gentianales)	Pucciniales (Pucciniales)
Family	Apocynaceae	Coleosporiaceae
Genus	Amsonia	Chrysomyxa
Species	Amsonia orientalis	Chrysomyxa rhododendri

Conservation Status

Blue star

CR — Critically Endangered

Rhododendron-spruce needle rust

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Rhododendron-spruce needle rust
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.

Rhododendron-spruce needle rust

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (7 countries) and North America (United States).

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.