Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun limnodium_spongia

1 sense of limnodium spongia

Sense 1
American frogbit, Limnodium spongia -- (American plant with roundish heart-shaped or kidney-shaped leaves; usually rooted in muddy bottoms of ponds and ditches)
       => aquatic plant, water plant, hydrophyte, hydrophytic plant -- (a plant that grows partly or wholly in water whether rooted in the mud, as a lotus, or floating without anchorage, as the water hyacinth)