Common Feverfew vs Hairy-lobed Tansy

Tanacetum parthenium compared with Tanacetum tricholobum

Key Differences

• Common Feverfew is Least Concern while Hairy-lobed Tansy is Near Threatened.

Taxonomic Classification

Rank	Common Feverfew	Hairy-lobed Tansy
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Magnoliopsida (モクレン綱)	Magnoliopsida (モクレン綱)
Order same	Asterales (キク目)	Asterales (キク目)
Family same	Asteraceae (Daisy Family)	Asteraceae (Daisy Family)
Genus same	Tanacetum	Tanacetum
Species	Tanacetum parthenium	Tanacetum tricholobum

Evolutionary Relationship

Common Feverfew and Hairy-lobed Tansy share a common ancestor at the Genus level: Tanacetum.

Conservation Status

Common Feverfew

LC — Least Concern

Hairy-lobed Tansy

NT — Near Threatened

Physical Characteristics

Attribute	Common Feverfew	Hairy-lobed Tansy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Feverfew

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Widely distributed across Asia (Cyprus, India, Japan), Europe (27 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (6 countries).

Hairy-lobed Tansy

Habitat

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

Common Feverfew

Common Feverfew (<em>Tanacetum parthenium</em>) is a flowering herbaceous plant belonging to the genus Tanacetum within the family Asteraceae. It is characterised by its aromatic foliage and clusters of small daisy-like flowers with white ray petals surrounding yellow disc florets. The species typically inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm, and is also often found in disturbed habitats, roadsides, walls, and garden margins. Its geographic range is exceptionally wide, spanning Asia including Cyprus, India, and Japan, 27 European countries, North America including Canada, Mexico, and the United States, Australia, and multiple South American countries. <em>Tanacetum parthenium</em> is assessed as Least Concern on the IUCN Red List. The plant has a long history of medicinal use, particularly in the treatment of migraines and fevers, from which its common name derives. Biological traits including average lifespan and detailed ecological data remain poorly documented in the scientific literature, though it typically grows as a short-lived perennial or biennial.