American pondweed (English, noun)
expansion: American pondweed (uncountable)
Senses:
glosses: Any of several North American aquatic plants
Elodea canadensis, in the Hydrocharitaceae family, with many small leaves on a submerged stem
tags: uncountable
glosses: Any of several North American aquatic plants
Potamogeton epihydrus, in the family Potamogetonaceae.
tags: UK
uncountable
glosses: Any of several North American aquatic plants
Potamogeton nodosus, in the family Potamogetonaceae, with large floating leaves borne on elongated petioles
tags: uncountable
Forms: