Bartram Shadbush vs Grass pea

Amelanchier bartramiana compared with Lathyrus sphaericus

Key Differences

• Bartram Shadbush is Least Concern while Grass pea is Endangered.

Taxonomic Classification

Rank	Bartram Shadbush	Grass pea
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Rosales (Roses & Allies)	Fabales (Legumes & Allies)
Family	Rosaceae (Rose Family)	Fabaceae
Genus	Amelanchier	Lathyrus
Species	Amelanchier bartramiana	Lathyrus sphaericus

Evolutionary Relationship

Bartram Shadbush and Grass pea share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bartram Shadbush

LC — Least Concern

Grass pea

EN — Endangered

Physical Characteristics

Attribute	Bartram Shadbush	Grass pea
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.

Grass pea

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 Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 3 countries:

🇨🇦 Canada 🇫🇷 France 🇺🇸 United States