Habitats where bitter vetchling (Lathyrus montanus) grows:
| Habitat | NVC communities | Sites |
|---|---|---|
| Altantic hazel wood | NVC → | Sites → |
| Atlantic oak wood | NVC → | Sites → |
| Brownfield | NVC → | Sites → |
| Caledonian forest | NVC → | Sites → |
| Limestone pavement | NVC → | Sites → |
| Lowland dry acid grassland | NVC → | Sites → |
| Montane dwarf shrub heath | NVC → | Sites → |
| Mountain ledge | NVC → | Sites → |
| Northern hay meadow | NVC → | Sites → |
| Upland acid grassland | NVC → | Sites → |
| Upland birch wood | NVC → | Sites → |
| Upland calcareous grassland | NVC → | Sites → |
| Upland dry heath | NVC → | Sites → |
| Wood pasture | NVC → | Sites → |