Spotless watermeal (Wolffia arrhiza), Araceae. smallest vascular plant in the world. aquatic herb, wild plant.
Size: 5315px × 3543px
Photo credit: © Fabiano Sodi / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: aquatic, araceae, floating, flora, green, invasive, lake, leaves, lemnaceae, plant, plants, species, surface, wolffia