Alpine Rock-Cress vs Awl Aster

Arabis alpina compared with Symphyotrichum pilosum

Key Differences

• Alpine Rock-Cress is Least Concern while Awl Aster is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	Awl Aster
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Brassicales (Brassicales)	Asterales (Daisies & Sunflowers)
Family	Brassicaceae	Asteraceae (Daisy Family)
Genus	Arabis	Symphyotrichum
Species	Arabis alpina	Symphyotrichum pilosum

Evolutionary Relationship

Alpine Rock-Cress and Awl Aster share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Awl Aster

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	Awl Aster
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).

Awl Aster

Habitat

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

Range

Widely distributed across Asia (Japan, South Korea), Europe (5 countries), and North America (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).

Awl Aster

The Awl Aster (Symphyotrichum pilosum) is a species in the genus Symphyotrichum. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Symphyotrichum pilosum contributes to the biodiversity of its native ecosystems.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇸🇪 Sweden 🇺🇸 United States