Drummond's thistle vs Tuberous Thistle

Cirsium drummondii compared with Cirsium tuberosum

Taxonomic Classification

Rank	Drummond's thistle	Tuberous Thistle
Kingdom same	Plantae (plantas)	Plantae (plantas)
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 same	Cirsium	Cirsium
Species	Cirsium drummondii	Cirsium tuberosum

Evolutionary Relationship

Drummond's thistle and Tuberous Thistle share a common ancestor at the Genus level: Cirsium.

Conservation Status

Drummond's thistle

NE — Not Evaluated

Tuberous Thistle

NE — Not Evaluated

Physical Characteristics

Attribute	Drummond's thistle	Tuberous Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Drummond's thistle

Habitat

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

Range

Distributed across Canada and Norway.

Tuberous Thistle

Habitat

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

Range

Distributed across Czech Republic, Denmark, and Sweden.