Blue star vs Slough sedge

Amsonia orientalis compared with Carex obnupta

Key Differences

• Blue star is Critically Endangered while Slough sedge is Least Concern.

Taxonomic Classification

Rank	Blue star	Slough sedge
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Gentianales (Gentianales)	Poales (Grasses)
Family	Apocynaceae	Cyperaceae
Genus	Amsonia	Carex
Species	Amsonia orientalis	Carex obnupta

Evolutionary Relationship

Blue star and Slough sedge share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Blue star

CR — Critically Endangered

Slough sedge

LC — Least Concern

Physical Characteristics

Attribute	Blue star	Slough sedge
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.

Slough sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Canada.

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.