Ram'S Head Lady'S Slipper vs Yellow Cypripedium

Cypripedium arietinum compared with Cypripedium flavum

Key Differences

• Ram'S Head Lady'S Slipper is Near Threatened while Yellow Cypripedium is Vulnerable.

Taxonomic Classification

Rank	Ram'S Head Lady'S Slipper	Yellow Cypripedium
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 arietinum	Cypripedium flavum

Evolutionary Relationship

Ram'S Head Lady'S Slipper and Yellow Cypripedium share a common ancestor at the Genus level: Cypripedium.

Conservation Status

Ram'S Head Lady'S Slipper

NT — Near Threatened

Yellow Cypripedium

VU — Vulnerable

Physical Characteristics

Attribute	Ram'S Head Lady'S Slipper	Yellow Cypripedium
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ram'S Head Lady'S Slipper

Habitat

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

Range

Distributed across Canada and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Yellow Cypripedium

Habitat

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