narrow-leaved helleborine vs white helleborine

Cephalanthera longifolia compared with Cephalanthera damasonium

Taxonomic Classification

Rank	narrow-leaved helleborine	white helleborine
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Liliopsida (単子葉植物綱)	Liliopsida (単子葉植物綱)
Order same	Asparagales (クサスギカズラ目)	Asparagales (クサスギカズラ目)
Family same	Orchidaceae	Orchidaceae
Genus same	Cephalanthera	Cephalanthera
Species	Cephalanthera longifolia	Cephalanthera damasonium

Evolutionary Relationship

narrow-leaved helleborine and white helleborine share a common ancestor at the Genus level: Cephalanthera.

Conservation Status

narrow-leaved helleborine

NT — Near Threatened

white helleborine

NT — Near Threatened

Physical Characteristics

Attribute	narrow-leaved helleborine	white helleborine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

narrow-leaved helleborine

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

white helleborine

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden