
Potamogeton gramineus is a species of aquatic plant known by the common name various-leaved pondweed, variableleaf pondweed, grass-leaved pondweed or grassy pondweed, native to the northern hemisphere where it grows in shallow, clean water.
From Wikipedia, under CC BY-SA 4.0.
Is it poisonous?
We have no record of Grass-leaved pondweed being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
- Potamogeton alpinus
- Potamogeton illinoensis
- Potamogeton epihydrus
- Potamogeton coloratus
- Potamogeton oakesianus
- Potamogeton pulcher
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Liliopsida
- Order
- Alismatales
- Family
- Potamogetonaceae
- Genus
- Potamogeton
- Species
- Potamogeton gramineus
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