Habitats where hoary willowherb (Epilobium parviflorum) grows:
| Habitat | NVC communities | Sites |
|---|---|---|
| Coastal floodplain grazing marsh | NVC → | Sites → |
| Dune slack | NVC → | Sites → |
| Lowland fen | NVC → | Sites → |
| Moist damp verges and banks | NVC → | Sites → |
| Nutrient rich eutrophic lake | NVC → | Sites → |
| Purple moor grass and rush pasture | NVC → | Sites → |
| Sand dune | NVC → | Sites → |
| Wet woodland | NVC → | Sites → |