4 ISAAC LANGLEY WILLIAMS, EXETER, NEW HAMPSHIRE 
HARDY NATIVE ORCHIDS 
10 100 1000 
CALOPOGON pulchellus, Grass-Pink Orchid . $1.25 $7.50 
CYPRIPEDIUM acaule, Pink Ladyslipper 
1 to 2 crown plants. 1.00 4.00 $30.00 
Clumps with 3 or more crowns. 2.00 15.00 
arietinum, Ramshead Ladyslipper. 3.00 25.00 
pubescens, Common Yellow Ladyslipper 
1 to 2 crown plants. 1.25 6.00 50.00 
Clumps with 3 to 5 crowns . 2.50 17.50 
spectabile, Showy Ladyslipper 
1 to 2 crown plants. 1.25 6.00 50.00 
Clumps with 3 to 5 crowns . 2.50 17.50 
GOODYERA pubescens, Downy Rattlesnake 
Plantain. 1.00 6.00 
repens, Creeping Rattlesnake Plantain.... 1.00 6.00 
HABENARIA blephariglottis, White Fringe- 
Orchid . 2.00 15.00 
ciliaris, Yellow Fringe-Orchid . 2.00 15.00 
dilitata, White Bog Orchid . 2.50 20.00 
fimbriata, Large Purple Fringe-Orchid. 2.00 15.00 
lacera, Green Fringe-Orchid. 1.00 7.50 
psycodes, Small Purple Fringe-Orchid .... 1.50 12.00 
ORCHIS spectabilis, Showy Orchis. 2.00 15.00 
POGONIA ophioglossoides, Rose Pogonia. 1.00 7.50 
SPIRANTHES cernua, Nodding Ladies-Tresses 2.00 15.00 
gracilis, Slender Ladies-Tresses.. 1.50 12.00 
HARDY NATIVE AQUATIC AND BOG PLANTS 
10 100 1000 
ACORUS calamus, Sweet Flag. $0.50 $3.00 $20.00 
ASCLEPI AS incarnata, Swamp Milkweed .... 1.00 4.00 30.00 
ASTER nemoralis, Bog Aster ... 1.00 4.00 30.00 
puniceus, Swamp Aster. 1.00 4.00 30.00 
CALLA palustris, Wild Calla. 1.00 3.00 25.00 
CALTHA palustris, Marsh Marigold . 1.00 3.00 25.00 
CHELONE glabra, White Turtlehead. 1.00 4.00 35.00 
IRIS prismatica, Cubeseed Iris. 1.00 4.00 30 .00 
versicolor, Blue Flag Iris . .50 3.00 20.00 
NUPHAR advena, Spatterdock. 1.00 5.00 40.00 
NYMPHAEA odorata, American Waterlily .... 1.00 5.00 40.00 
PONTEDERIA cordata, Pickerelweed. 1.00 4.00 30.00 
SAGITTARIA engelmanmana, Engelmann’s 
Arrowhead. 1.00 6.00 
latifolia, Common Arrowhead . 1.00 6.00 
SARRACENIA purpurea, Common Pitcherplant 1.00 3.00 25.00 
THALICTRUM polygamum, Tall Meadowrue.. 1.00 3.00 25.00 
TYPHA angustifolia, Narrowleaf Cattail. 1.00 5.00 
latifolia, Common Cattail. 1.00 5.00 
