Bad-smelling Alkanet vs Brown Knapweed

Alkanna maleolens compared with Centaurea jacea

Key Differences

• Bad-smelling Alkanet is Critically Endangered while Brown Knapweed is Least Concern.

Taxonomic Classification

Rank	Bad-smelling Alkanet	Brown Knapweed
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Boraginales (Boraginales)	Asterales (Daisies & Sunflowers)
Family	Boraginaceae	Asteraceae (Daisy Family)
Genus	Alkanna	Centaurea
Species	Alkanna maleolens	Centaurea jacea

Evolutionary Relationship

Bad-smelling Alkanet and Brown Knapweed share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bad-smelling Alkanet

CR — Critically Endangered

Brown Knapweed

LC — Least Concern

Physical Characteristics

Attribute	Bad-smelling Alkanet	Brown Knapweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bad-smelling Alkanet

Habitat

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

Brown Knapweed

Habitat

Inhabits deserts and xeric shrublands within the Palearctic biogeographic realm.

Range

Widely distributed across Asia (Japan, Tajikistan), Europe (9 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Argentina, Chile).

Bad-smelling Alkanet

The Bad-smelling Alkanet (Alkanna maleolens) is a species in the genus Alkanna. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Brown Knapweed

The Brown Knapweed (Centaurea jacea) is a species in the genus Centaurea. It is currently classified as Least Concern on the IUCN Red List. Inhabits deserts and xeric shrublands within the Palearctic biogeographic realm.