water hyacinth
Noun
Meaning
Either of several tropical aquatic plants of the genus Eichhornia, related to the pickerel weed.
Source: Webster's dictionarySynonyms
Hypernyms
Examples
Aquatic plants like water hyacinth or duckweed can also add a nice touch to your red-eared slider habitat, and if they float they can create a cool little underwater cave for your turtle to hang out in!
Plants such as the water hyacinth are killed by low levels of palladium salts, but most other plants tolerate it, although tests show that at levels above 0.0003% growth is affected.
They were finally discontinued during the 1970s because vegetation blocked waterways, particularly the fast-growing water hyacinth.
Floating plants include duckweed, fairy moss, and water hyacinth.