Bartram Shadbush vs bur ragweed

Amelanchier bartramiana compared with Ambrosia confertiflora

Key Differences

• Bartram Shadbush is Least Concern while bur ragweed is Not Evaluated.

Taxonomic Classification

Rank	Bartram Shadbush	bur ragweed
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Rosales (Roses & Allies)	Asterales (Daisies & Sunflowers)
Family	Rosaceae (Rose Family)	Asteraceae (Daisy Family)
Genus	Amelanchier	Ambrosia
Species	Amelanchier bartramiana	Ambrosia confertiflora

Evolutionary Relationship

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

Conservation Status

Bartram Shadbush

LC — Least Concern

bur ragweed

NE — Not Evaluated

Physical Characteristics

Attribute	Bartram Shadbush	bur ragweed
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.

bur ragweed

Habitat

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

Range

Distributed across Australia, Bulgaria, Israel, Norway, and Palestine.

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.

bur ragweed

The Bur ragweed (Ambrosia confertiflora) is a species in the genus Ambrosia. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.