Potamogetonaceae
Largeleaf pondweed
Potamogeton amplifolius
- Family
- Potamogetonaceae
- Genus
- Potamogeton
Pet and kid safety: not checked yet. Check pet-safe plants
Is yours looking unwell? Scan your plant — free
Common names
By language (2)
- English
- Largeleaf pondweed, Broad-leaved pondweed
- French
- Potamot à grandes feuilles
Synonyms
- Potamogeton amplifolius f. amphibius A.Benn.
- Potamogeton amplifolius f. homophyllus Hagstr.
- Potamogeton amplifolius var. ovalifolius Morong
- Potamogeton subobtusus Hagstr.
- Spirillus amplifolius (Tuck.) Nieuwl.
Flowers
- Flower colour
- green (USDA PLANTS Database)
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Canada: native, Lower 48 states: native
Photos
Photo: Edward G. Voss. USDA NRCS. 1995. Northeast wetland flora: Field office guide to , CC BY-SA 4.0, from Wikimedia Commons
More in Potamogeton
- Broad-leaved pondweedPotamogeton natansPotamogetonaceae
- Curled pondweedPotamogeton crispusPotamogetonaceae
- Claspingleaf pondweedPotamogeton perfoliatusPotamogetonaceae
- Shining pondweedPotamogeton lucensPotamogetonaceae
- Bog pondweedPotamogeton polygonifoliusPotamogetonaceae
- Long-stalked pondweedPotamogeton praelongusPotamogetonaceae
- Alpine pondweedPotamogeton alpinusPotamogetonaceae
- Variableleaf pondweedPotamogeton gramineusPotamogetonaceae
- Loddon pondweedPotamogeton nodosusPotamogetonaceae
- Blunt-leaved pondweedPotamogeton obtusifoliusPotamogetonaceae
- Small pondweedPotamogeton pusillusPotamogetonaceae
- Sharp-leaved pondweedPotamogeton acutifoliusPotamogetonaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.