We found 1 definitions of limnodium spongia from 1 different sources.
Noun |
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limnodium spongia - American plant with roundish heart-shaped or kidney-shaped leaves; usually rooted in muddy bottoms of ponds and ditches | ||
American frogbit, Limnodium spongia | ||
aquatic plant, hydrophyte, hydrophytic plant, water 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 |