Meaning of AMERICAN FROGBIT

WordNet Dictionary
	Definition:		[n]  American plant with roundish heart-shaped or kidney-shaped leaves; usually rooted in muddy bottoms of ponds and ditches
	Websites:
	Synonyms:		Limnodium spongia
	See Also:		aquatic plant, genus Limnobium, hydrophyte, hydrophytic plant, Limnobium, water plant