Arctic marsh sedge vs smooth-stalked sedge

Carex holostoma compared with Carex laevigata

Key Differences

• Arctic marsh sedge is Vulnerable while smooth-stalked sedge is Not Evaluated.

Taxonomic Classification

Rank	Arctic marsh sedge	smooth-stalked sedge
Kingdom same	Plantae (растения)	Plantae (растения)
Phylum same	Magnoliophyta (магнолиофиты)	Magnoliophyta (магнолиофиты)
Class same	Liliopsida (лилиопсиды)	Liliopsida (лилиопсиды)
Order same	Poales (злакоцветные)	Poales (злакоцветные)
Family same	Cyperaceae	Cyperaceae
Genus same	Carex	Carex
Species	Carex holostoma	Carex laevigata

Evolutionary Relationship

Arctic marsh sedge and smooth-stalked sedge share a common ancestor at the Genus level: Carex.

Conservation Status

Arctic marsh sedge

VU — Vulnerable

smooth-stalked sedge

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic marsh sedge	smooth-stalked sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic marsh sedge

Habitat

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

Range

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

smooth-stalked sedge

Habitat

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

Range

Distributed across Belgium and Portugal.

Arctic marsh sedge

The Arctic marsh sedge (Carex holostoma) is a species in the genus Carex. It is currently classified as Vulnerable on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.