3 or 4 discrete clumps, did not appear to be rhizomatous; growing directly on moist, moss-covered sandstone ledge in shade. Sheaths closed.
Very local population, yet apparently stable; scattered along moss-covered sandstone outcroppings above perennial stream.
Rare; single patch on sandstone outcropping, in deep shade.
Common; moss-covered rocks and rich soil along sandstone ledges.
I really just don't know help please.