JOHN NELSON’S MYSTERY PLANT: Aquatic plant is herb native to S. America

The other day, someone here in town brought by a big plastic bag with all sorts of plant matter inside. The plants had all come from a small pond behind his home, here in Columbia, and this fellow wanted all the plants in the bag identified: he suspected that some of them were aquatic weeds and potential nuisances.
This entry was posted in Myriophyllum aquaticum, parrot’s feather.