Alpine Rock-Cress vs Bitter Wintercress

Arabis alpina compared with Barbarea vulgaris

Key Differences

• Alpine Rock-Cress is Least Concern while Bitter Wintercress is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	Bitter Wintercress
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Brassicales (Brassicales)	Brassicales (Brassicales)
Family same	Brassicaceae	Brassicaceae
Genus	Arabis	Barbarea
Species	Arabis alpina	Barbarea vulgaris

Evolutionary Relationship

Alpine Rock-Cress and Bitter Wintercress share a common ancestor at the Family level: Brassicaceae.

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Bitter Wintercress

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	Bitter Wintercress
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Rock-Cress

Habitat

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

Range

Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Bitter Wintercress

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (5 countries), and North America (Canada, Mexico, United States).

Alpine Rock-Cress

The Alpine Rock-Cress (Arabis alpina) is a species in the genus Arabis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Bitter Wintercress

The Bitter Wintercress (Barbarea vulgaris) is a species in the genus Barbarea. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇫🇷 France 🇮🇸 Iceland 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States