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Hydrilla

Hydrilla

1 9.7
A water plant with long thin stems and many narrow leaves that grows in lakes and rivers
  • noun
  • /haɪˈdrɪlə/
  • Specialized
: Hidrila
  • In the South, for example, hydrilla has choked many lakes and rivers, covering traditional waterfowl foods.
  • resistant hydrilla

Examples

  • The invasive plant known as hydrilla, Hydrilla verticillata, is sometimes called the perfect aquatic weed because of its reproductive adaptability.

    Academic text (2005)
  • Since its introduction into the United States from Southeast Asia in the 1950s near Tampa, Florida, hydrilla has clogged waterways throughout the southeastern United States.

    Academic text (2005)
  • The bottom line is that resistant hydrilla can spread quickly.

    Academic text (2005)
  • These include monitoring lakes regularly to keep the spread of resistant hydrilla in check.

    Academic text (2005)
  • Now it appears that some hydrilla is becoming resistant to the herbicide that has been most effective against it.

    Academic text (2005)
  • Meanwhile, concerns over the resistant hydrilla persist.

    Academic text (2005)
  • This herbivorous fish can control hydrilla, but it often eats most of the native vegetation, too.

    Academic text (2005)
  • Rooted in bottom sediments, hydrilla grows long, thin stems that rapidly reach the water's surface and form a thick mat.

    Academic text (2005)
  • The invasive plant known as hydrilla, Hydrilla verticillata, is sometimes called the perfect aquatic weed because of its reproductive adaptability.

  • Rooted in bottom sediments, hydrilla grows long, thin stems that rapidly reach the water's surface and form a thick mat.

Compounds

Hydrilla verticillata
  • Specialized
9.9

A water plant with narrow leaves in rings that grows fast and clogs lakes and rivers

Surface Forms

Hydrilla singular
Hydrillas plural

Etymology

Hydrilla comes from the Greek root hydor (seen in hydro-) meaning 'water' and the small ending -illa meaning 'little'. So Hydrilla points to a 'little water' plant, which helps you remember it is an aquatic plant that grows in lakes and rivers.