Habitats where urn haircap (Pogonatum urnigerum) grows:
| Habitat | NVC communities | Sites |
|---|---|---|
| Alpine and subalpine calcareous grassland | NVC → | Sites → |
| High montane heath and snow bed | NVC → | Sites → |
| Rocky slope | NVC → | Sites → |
| Scree | NVC → | Sites → |
| Upland calcareous grassland | NVC → | Sites → |
| Upland dry heath | NVC → | Sites → |