Habitats where Girgensohn's bog moss (Sphagnum girgensohnii) grows:
| Habitat | NVC communities | Sites |
|---|---|---|
| Caledonian forest | NVC → | Sites → |
| Montane dwarf shrub heath | NVC → | Sites → |
| Montane scrub | NVC → | Sites → |
| Mountain ledge | NVC → | Sites → |
| Upland spring flush | NVC → | Sites → |
| Valley mire | NVC → | Sites → |
| Wet woodland | NVC → | Sites → |