Potamogeton Gramineus
Sept. 15, 2024
Potamogeton gramineus - Wikipedia Potamogeton gramineus (grassy pondweed): Go Botany Potamogeton gramineus (grassy pondweed): Go Botany Potamogeton gramineus (Grass-leaved Pondweed): Minnesota Wildflowers | Potamogeton Gramineus