Herman Giethoorn:
Yellow Lady's-slippers, Cypripedium calceolus
Herman Giethoorn:
Large Yellow Lady's-Slipper, Cypripedium calceolus var. pubescens
Herman Giethoorn:
Yellow Lady's-slippers, Cypripedium calceolus
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus
Herman Giethoorn:
Large Yellow Lady Slipper, Cypripedium calceolus
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus
Herman Giethoorn:
Yellow Lady's-slippers, Cypripedium calceolus
Herman Giethoorn:
Large Yellow Lady's-slipper, Cypripedium calceolus var. pubescens (4)
Herman Giethoorn:
Large Yellow Lady's-slipper, Cypripedium calceolus var. pubescens (5)
Herman Giethoorn:
Large Yellow Lady's-slipper, Cypripedium calceolus var. pubescens (2)
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium caleolus (1)
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium caleolus (3)
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium caleolus (8)
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus (3)
Herman Giethoorn:
Yellow Lady's-slipper, Cypripedium calceolus (4)
Herman Giethoorn:
Showy Lady's-Slipper, Cypripedium reginae (5)
Herman Giethoorn:
Showy Lady's-Slipper, Cypripedium reginae (4)
Herman Giethoorn:
Showy Lady's-Slipper, Cypripedium reginae (3)
Herman Giethoorn:
Showy Lady's-Slipper Orchid, Cypripedium reginae, 1
Herman Giethoorn:
Showy Lady Slipper, Cypripedium reginae
Herman Giethoorn:
Showy Lady's-Slipper Orchid, Cypripedium reginae, 2
Herman Giethoorn:
Showy Lady's-Slipper Orchid, Cypripedium reginae, 3
Herman Giethoorn:
Showy Lady's-slipper, Cypripedium reginae
Herman Giethoorn:
Showy Lady's-slipper, Cypripedium reginae (11)
Herman Giethoorn:
Showy Lady's-slipper, Cypripedium reginae (4)
Herman Giethoorn:
Showy Lady's-slipper, Cypripedium reginae (1)
Herman Giethoorn:
Pink Lady's-slipper, Cypripedium acaule (1)
Herman Giethoorn:
Pink Lady's-slipper, Cypripedium acaule (3)
