Beggar'S-Buttons vs Knotweed Spurge

Arctium lappa compared with Euphorbia polygonifolia

Key Differences

• Beggar'S-Buttons is Least Concern while Knotweed Spurge is Extinct.

Taxonomic Classification

Rank	Beggar'S-Buttons	Knotweed Spurge
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Malpighiales (Malpighiales)
Family	Asteraceae (Daisy Family)	Euphorbiaceae
Genus	Arctium	Euphorbia
Species	Arctium lappa	Euphorbia polygonifolia

Evolutionary Relationship

Beggar'S-Buttons and Knotweed Spurge share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Beggar'S-Buttons

LC — Least Concern

Knotweed Spurge

EX — Extinct

Physical Characteristics

Attribute	Beggar'S-Buttons	Knotweed Spurge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beggar'S-Buttons

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).

Knotweed Spurge

Habitat

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

Range

Distributed across Canada and Spain.

Beggar'S-Buttons

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.

Shared Countries

Both species can be found in 1 countries:

🇨🇦 Canada