Alpine Rock-Cress vs Judas Tree

Arabis alpina compared with Cercis siliquastrum

Taxonomic Classification

Rank	Alpine Rock-Cress	Judas Tree
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Brassicales (Brassicales)	Fabales (Legumes & Allies)
Family	Brassicaceae	Fabaceae
Genus	Arabis	Cercis
Species	Arabis alpina	Cercis siliquastrum

Evolutionary Relationship

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

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Judas Tree

LC — Least Concern

Physical Characteristics

Attribute	Alpine Rock-Cress	Judas Tree
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).

Judas Tree

Habitat

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

Range

Widely distributed across Africa (Libya, Sao Tome and Principe), Asia (Armenia, Cyprus, Georgia), Europe (15 countries), Oceania and the Pacific (Australia), and South America (Brazil).

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).

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇬🇧 United Kingdom