Arctic grass vs wall scalewort

Arctagrostis latifolia compared with Porella platyphylla

Key Differences

• Arctic grass is Near Threatened while wall scalewort is Least Concern.

Taxonomic Classification

Rank	Arctic grass	wall scalewort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Liliopsida (Monocots)	Jungermanniopsida (Jungermanniopsida)
Order	Poales (Grasses)	Porellales (Porellales)
Family	Poaceae (Grass Family)	Porellaceae
Genus	Arctagrostis	Porella
Species	Arctagrostis latifolia	Porella platyphylla

Evolutionary Relationship

Arctic grass and wall scalewort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Arctic grass

NT — Near Threatened

wall scalewort

LC — Least Concern

Physical Characteristics

Attribute	Arctic grass	wall scalewort
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.

wall scalewort

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden