potamogeton_crispus
1. [ noun ] (botany) European herb naturalized in the eastern United States and California
Synonyms: curled_pondweed curleyleaf_pondweed
Related terms: pondweed Potamogeton
Similar spelling:   Potamogeton_nodosus
  Potamogeton_americanus
  Potamogeton_gramineous
  Potamogetonaceae