Jadel Wrote:
I forgot to mention that I live in Philippi, West Virginia, USDA Zone
6, (more or less).

The plants in question are coming from Washington state.

So long as you can provide the cool temperatures during the winter you
should be OK (aim at providing ~USDA zone 9-10 seasonal temperatures).
As I mentioned, Check out the Terrestrial Forum. There are a lot of
forum members from the colder parts of North America/Europe who grow
Pterostylis. They'd be better suited to telling you how to grow them
outside their normal climate range as opposed to someone slap bang in
the middle of where they live naturally.
Andrew