Blue star vs Fragrant Crestwort

Amsonia orientalis compared with Lophocolea fragrans

Key Differences

• Blue star is Critically Endangered while Fragrant Crestwort is Vulnerable.

Taxonomic Classification

Rank	Blue star	Fragrant Crestwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Magnoliopsida (Dicots)	Jungermanniopsida (Jungermanniopsida)
Order	Gentianales (Gentianales)	Jungermanniales (Jungermanniales)
Family	Apocynaceae	Lophocoleaceae
Genus	Amsonia	Lophocolea
Species	Amsonia orientalis	Lophocolea fragrans

Evolutionary Relationship

Blue star and Fragrant Crestwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Blue star

CR — Critically Endangered

Fragrant Crestwort

VU — Vulnerable

Physical Characteristics

Attribute	Blue star	Fragrant Crestwort
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.

Fragrant Crestwort

Habitat

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

Range

Distributed across Luxembourg, Norway, Portugal, Sweden, and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.