Ward's Cypripedium vs White Lady's Slipper

Cypripedium wardii compared with Cypripedium candidum

Key Differences

• Ward's Cypripedium is Endangered while White Lady's Slipper is Vulnerable.

Taxonomic Classification

Rank	Ward's Cypripedium	White Lady's Slipper
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	Cypripedium	Cypripedium
Species	Cypripedium wardii	Cypripedium candidum

Evolutionary Relationship

Ward's Cypripedium and White Lady's Slipper share a common ancestor at the Genus level: Cypripedium.

Conservation Status

Ward's Cypripedium

EN — Endangered

White Lady's Slipper

VU — Vulnerable

Physical Characteristics

Attribute	Ward's Cypripedium	White Lady's Slipper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ward's Cypripedium

Habitat

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

White Lady's Slipper

Habitat

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

Range

Found in Canada. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.