Calopogon tuberosus var. tuberosus (common grass-pink) |
Pogonia ophioglossoides (rose pogonia) w. crab spider |
Cypripedium parviflorum var. pubescens (large yellow lady's-slipper) |
Cypripedium arietinum (ram's-head lady's-slipper) |
Cypripedium acaule (pink lady's-slipper) with Isotria verticillata (large whorled pogonia) |
Cypripedium acaule forma albiflorum |
Cypripedium parviflorum var. makasin (northern small yellow lady's-slipper) |
Cypripedium passerinum (sparrow's-egg lady's-slipper) |
Cypripedium reginae (showy lady's-slipper) |
Cypripedium cailfornicum (California lady's-slipper) |
Cypripedium parviflorum var. pubescens (large yellow lady'-slipper) |
Cypripedium montanum (mountain lady's-slipper) |
Cypripedium kentuckiense (ivory-lipped lady's-slipper) |
Cypripedium fasciculatum (clustered lady's-slipper) |
Amerorchis rotundifolia forma lineata (small round-leaved orchid) |
Arethusa bulbosa (dragon's-mouth) |
Arethusa bulbosa forma subcaerulea |
Arethusa bulbosa |
Gymnageniopsis clavellata var. clavellata (little club-spur orchid) |
Cephalanthera austiniae (phantom orchid) |
Gymnadeniopsis/Platanthera integra (yellow fringeless orchid) |
Platanthera peramoena (purple fringeless orchid) |
Platanthera blephariglottis var. blephariglottis (northern white fringed orchid) w. crab spider |
Platanthera ciliaris (orange fringed orchid) |
Platanthera x bicolor (bicolor hybrid fringed orchid) Platanthera blephariglottis x Platanthera ciliaris |
Platanthera praeclara (western prairie fringed orchid) |
Platanthera leucophaea (eastern prairie fringed orchid) |
Platanthera psycodes (small purple fringed orchid) |
Platanthera pallida (pale fringed orchid) |
Platanthera orbiculata (pad-leaved orchid) |
Platanthera hookeri (Hooker's orchid) |
Platanthera hookeri |
Platanthera blephariglottis var. blephariglottis |
Platanthera leucophaea |
Platanthera praeclara |
Platanthera lacera (ragged fringed orchid) |
Platanthera orbiculata |
Platanthera psycodes |
Platanthera ciliaris |
Galearis spectabilis (showy orchis) |
Listera australis (southern twayblade) |
Isotria verticillata (large whorled pogonia) |
Calypso bulbosa (eastern fairy-slipper) |
Liparis liliifolia (lily-leaved twayblade) |
Liparis loeselii (Loesel's twayblade, fen orchid) |
Goodyera oblongifolia (giant rattlesnake plantain) |
Goodyera repens (lesser rattlesnake plantain) |
Goodyera tesselata (checkered rattlesnake plantain) |
Malaxis paludosa (bog adder's-mouth) |
Malaxis brachypoda (white adder's-mouth) |
Malaxis unifolia (green adder's-mouth) |
Corallorhiza maculata var. occidentalis (western spotted coralroot) |
Corallorhiza maculata var. maculata (spotted coralroot) |
Corallorhiza maculata (new unpublished variety discovered by Adam Cousins in Sleeping Giant Provincial Park, Ontario) |
Corallorhiza trifida (early coralroot) |
Corallorhiza striata (striped coralroot) |
Hexalectris spicata var. spicata (crested coralroot) |
Platanthera dilatata var. dilatata (tall norther white bog orchid) |
Platanthera huronensis (green bog orchid) |
Piperia transversa (flat-spurred piperia) |
Piperia yadonii (Yadon's piperia) |
Spiranthes romanzoffiana (hooded ladies'-tresses) |
Spiranthes romanzoffiana w. unusual flower shape. |
Spiranthes lucida (shining ladies'-tresses) |
Spiranthes lacera var. lacera (northern slender ladies'-tresses) |
Spiranthes lacera var. lacera |
Spiranthes diluvialis (Ute ladies'-tresses) |
Spiranthes tuberosa (little ladies'-tresses) |