Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Aplectrum hyemale (Putty-root orchid) Aplectrum hyemale (Putty-root orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium acaule (Pink Lady's-slipper orchid) Cypripedium parviflorum variety parviflorum (Small… Cypripedium parviflorum variety parviflorum (Small… Cypripedium parviflorum variety parviflorum (Small… Cypripedium parviflorum variety parviflorum (Small… Cypripedium acaule (Pink Lady's-slipper orchid) Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Isotria verticillata (Large Whorled Pogonia orchid… Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Galearis spectabilis (Showy orchis) Aplectrum hyemale (Putty-root orchid) Aplectrum hyemale (Putty-root orchid)