| Plants : Potamogetonaceae | Ferns and Flowering Plants |
Potamogeton gramineus x lucens Koch ex Roth.
Long-leaved Pondweed
All names: Potamogeton gramineus x lucens (P. x zizii) Koch ex Roth.; Potamogeton x zizii Koch ex Roth.; Potamogeton gramineus x lucens
Distribution Map from NBN: Potamogeton gramineus x lucens at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Potamogeton gramineus x lucens at iNaturalist World Species Observations database.
| Hackney, P., 2026. Potamogeton gramineus x lucens. Koch ex Roth.. [In] Flora of Northern Ireland. https://habitas.org/flora/species.php?item=14673. Accessed on 2026-11-02. |