• cypripedium
• orchidaceous plant
• orchid
• genus cypripedium
• cypripedium calceolus
• cypripedium album
• cypripedium montanum
• cypripedium acaule
• cypripedium parviflorum

slipper spurge  slippery  slippery elm  slipperiness  slippery slope  slippery dick  slippered  slipping  slipper plant  slipperwort