Épervière vulgaire vs Common Hawkweed

Hieracium lachenalii compared with Hieracium vulgatum

Taxonomic Classification

Rank	Épervière vulgaire	Common Hawkweed
Kingdom same	Plantae (plante)	Plantae (plante)
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	Hieracium	Hieracium
Species	Hieracium lachenalii	Hieracium vulgatum

Evolutionary Relationship

Épervière vulgaire and Common Hawkweed share a common ancestor at the Genus level: Hieracium.

Conservation Status

Épervière vulgaire

NE — Not Evaluated

Common Hawkweed

NE — Not Evaluated

Physical Characteristics

Attribute	Épervière vulgaire	Common Hawkweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Épervière vulgaire

Habitat

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

Range

Found in United States.

Common Hawkweed

Habitat

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

Range

Distributed across Belgium and Norway.

Épervière vulgaire

The common hawkweed, <em>Hieracium lachenalii</em>, is a flowering plant belonging to the family Asteraceae, the daisy family. Its known range includes the United States, where it may be found as a non-native introduction, as many hawkweeds have naturalized broadly beyond their native European ranges. As a member of the genus Hieracium, <em>Hieracium lachenalii</em> is a perennial herb typically recognized by its dandelion-like yellow flower heads and rosette of basal leaves. Hawkweeds are known for their complex taxonomy and tendency toward apomixis, the production of seeds without fertilization, which has led to the description of numerous microspecies within the genus. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.

Common Hawkweed

Common hawkweed, <em>Hieracium vulgatum</em>, is a flowering plant belonging to the family Asteraceae. This species is distributed across Belgium and Norway, reflecting a range within northern and western Europe. As a member of the large and taxonomically complex genus Hieracium, <em>Hieracium vulgatum</em> is a perennial herbaceous plant typically found in open habitats such as grasslands, woodland margins, rocky slopes, and disturbed areas. The genus is characterized by its yellow composite flower heads and is known for extreme taxonomic diversity, in part due to widespread apomixis. The species typically grows in relatively dry to moderately moist soils. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.