Chickweed Willowherb vs Spear-Leaved Willowherb

Epilobium alsinifolium compared with Epilobium lanceolatum

Key Differences

• Chickweed Willowherb is Least Concern while Spear-Leaved Willowherb is Near Threatened.

Taxonomic Classification

Rank	Chickweed Willowherb	Spear-Leaved Willowherb
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (พืชใบเลี้ยงคู่)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order same	Myrtales (อันดับชมพู่)	Myrtales (อันดับชมพู่)
Family same	Onagraceae	Onagraceae
Genus same	Epilobium	Epilobium
Species	Epilobium alsinifolium	Epilobium lanceolatum

Evolutionary Relationship

Chickweed Willowherb and Spear-Leaved Willowherb share a common ancestor at the Genus level: Epilobium.

Conservation Status

Chickweed Willowherb

LC — Least Concern

Spear-Leaved Willowherb

NT — Near Threatened

Physical Characteristics

Attribute	Chickweed Willowherb	Spear-Leaved Willowherb
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chickweed Willowherb

Habitat

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

Range

Distributed across Finland, Iceland, Norway, and Sweden.

Spear-Leaved Willowherb

Habitat

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

Range

Distributed across Belgium, Norway, and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chickweed Willowherb

The Chickweed Willowherb (Epilobium alsinifolium) is a species in the genus Epilobium. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway