bardana vs bur ragweed

Arctium lappa compared with Ambrosia confertiflora

Key Differences

• bardana is Least Concern while bur ragweed is Not Evaluated.

Taxonomic Classification

Rank	bardana	bur ragweed
Kingdom same	Plantae (planta)	Plantae (planta)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Asterales (Daisies & Sunflowers)	Asterales (Daisies & Sunflowers)
Family same	Asteraceae (Daisy Family)	Asteraceae (Daisy Family)
Genus	Arctium	Ambrosia
Species	Arctium lappa	Ambrosia confertiflora

Evolutionary Relationship

bardana and bur ragweed share a common ancestor at the Family level: Asteraceae. (Daisy Family)

Conservation Status

bardana

LC — Least Concern

bur ragweed

NE — Not Evaluated

Physical Characteristics

Attribute	bardana	bur ragweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bardana

Habitat

Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (Algeria), Asia (North Korea, Taiwan), Europe (11 countries), North America (Canada, United States), and South America (Brazil).

bur ragweed

Habitat

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

Range

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

bardana

The Beggar'S-Buttons (Arctium lappa) is a species in the genus Arctium. It is currently classified as Least Concern on the IUCN Red List. Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇬 Bulgaria 🇳🇴 Norway