Arctic grass vs Button Dodder

Arctagrostis latifolia compared with Cuscuta cephalanthi

Key Differences

• Arctic grass is Near Threatened while Button Dodder is Not Evaluated.

Taxonomic Classification

Rank	Arctic grass	Button Dodder
Kingdom same	Plantae (plantas)	Plantae (plantas)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Poales (Grasses)	Solanales (Solanales)
Family	Poaceae (Grass Family)	Convolvulaceae
Genus	Arctagrostis	Cuscuta
Species	Arctagrostis latifolia	Cuscuta cephalanthi

Evolutionary Relationship

Arctic grass and Button Dodder share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Arctic grass

NT — Near Threatened

Button Dodder

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic grass	Button Dodder
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.

Button Dodder

Habitat

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

Range

Distributed across Canada and 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.

Button Dodder

The Button Dodder (Cuscuta cephalanthi) is a species in the genus Cuscuta. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.