Dah Professor:
Beech-drop Blossoms
Dah Professor:
Beechdrops
Dah Professor:
Canadian Lousewort
Dah Professor:
Indian Pipes
Dah Professor:
How Sweet It Is
Dah Professor:
Dutchman's Pipe
Dah Professor:
Cow-wheat
Dah Professor:
Cow-wheat
Dah Professor:
Cow-wheat
Dah Professor:
Uniflora
Dah Professor:
One-flowered Broomrape
Dah Professor:
Naked Broomrape
Dah Professor:
One-flowered Broomrape
Dah Professor:
Naked Broomrape
Dah Professor:
Lus an tsagairt
Dah Professor:
Dutchman's Pipe (red form)
Dah Professor:
Indian Pipe Flower Cycle
Dah Professor:
Indian Pipes
Dah Professor:
Indian Pipes
Dah Professor:
Scarlet Paintbrush
Dah Professor:
Yellow Indian Paintbrush
Dah Professor:
Scarlet Paintbrush