bastard toadflax vs Blue star

Thesium humifusum compared with Amsonia orientalis

Key Differences

• bastard toadflax is Near Threatened while Blue star is Critically Endangered.

Taxonomic Classification

Rank	bastard toadflax	Blue star
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Santalales (Santalales)	Gentianales (Gentianales)
Family	Thesiaceae	Apocynaceae
Genus	Thesium	Amsonia
Species	Thesium humifusum	Amsonia orientalis

Evolutionary Relationship

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

Conservation Status

bastard toadflax

NT — Near Threatened

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	bastard toadflax	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bastard toadflax

Habitat

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

Range

Distributed across Belgium and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue star

Habitat

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

bastard toadflax

The Bastard toadflax (Thesium humifusum) is a species in the genus Thesium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.