American Yellow Lady'S-Slipper vs White Lady's Slipper

Cypripedium parviflorum compared with Cypripedium candidum

Key Differences

• American Yellow Lady'S-Slipper is Least Concern while White Lady's Slipper is Vulnerable.

Taxonomic Classification

Rank	American Yellow Lady'S-Slipper	White Lady's Slipper
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Asparagales (Asparagales)	Asparagales (Asparagales)
Family same	Orchidaceae	Orchidaceae
Genus same	Cypripedium	Cypripedium
Species	Cypripedium parviflorum	Cypripedium candidum

Evolutionary Relationship

American Yellow Lady'S-Slipper and White Lady's Slipper share a common ancestor at the Genus level: Cypripedium.

Conservation Status

American Yellow Lady'S-Slipper

LC — Least Concern

White Lady's Slipper

VU — Vulnerable

Physical Characteristics

Attribute	American Yellow Lady'S-Slipper	White Lady's Slipper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Yellow Lady'S-Slipper

Habitat

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

Range

Distributed across Norway and United States.

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.

American Yellow Lady'S-Slipper

The American Yellow Lady'S-Slipper (Cypripedium parviflorum) is a species in the genus Cypripedium. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.