Bartram Shadbush vs Buckthorn

Amelanchier bartramiana compared with Rhamnus cathartica

Taxonomic Classification

Rank	Bartram Shadbush	Buckthorn
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Rosales (Roses & Allies)	Rosales (Roses & Allies)
Family	Rosaceae (Rose Family)	Rhamnaceae
Genus	Amelanchier	Rhamnus
Species	Amelanchier bartramiana	Rhamnus cathartica

Evolutionary Relationship

Bartram Shadbush and Buckthorn share a common ancestor at the Order level: Rosales. (Roses & Allies)

Conservation Status

Bartram Shadbush

LC — Least Concern

Buckthorn

LC — Least Concern

Physical Characteristics

Attribute	Bartram Shadbush	Buckthorn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartram Shadbush

Habitat

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

Range

Distributed across Canada, France, and United States.

Buckthorn

Habitat

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

Range

Widely distributed across Asia (India), Europe (6 countries), North America (Canada, United States), and South America (Argentina).

Bartram Shadbush

The Bartram Shadbush (Amelanchier bartramiana) is a species in the genus Amelanchier. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Buckthorn

The Buckthorn (Rhamnus cathartica) is a species in the genus Rhamnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States