These are all plants that I believe are capable of growing in bog like conditions.
If any of you would like to test this list, please go ahead.
Let's add to, refine, and make this professional looking.
I'll have to add pictures of each species, and alphabetize things later.
lofty ostrich fern
Larix laricina (tamarack larch)
Polytrichum ssp. mosses
Pogonia ophioglossoides - rose Pogonia orchid