Arctic grass vs hooked-pepperwort

Arctagrostis latifolia compared with Marsilea vestita

Taxonomic Classification

Rank	Arctic grass	hooked-pepperwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Liliopsida (Monocots)	Polypodiopsida (Polypodiopsida)
Order	Poales (Grasses)	Salviniales (Salviniales)
Family	Poaceae (Grass Family)	Marsileaceae
Genus	Arctagrostis	Marsilea
Species	Arctagrostis latifolia	Marsilea vestita

Evolutionary Relationship

Arctic grass and hooked-pepperwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Arctic grass

NT — Near Threatened

hooked-pepperwort

NT — Near Threatened

Physical Characteristics

Attribute	Arctic grass	hooked-pepperwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic grass

Habitat

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

Range

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

hooked-pepperwort

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Arctic grass

The Arctic grass (Arctagrostis latifolia) is a species in the genus Arctagrostis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.