hydrilla
Hydrilla verticillata (L. f.) Royle
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| Taxonomic Rank: Liliopsida > Hydrocharitales > Hydrocharitaceae > Hydrilla |
| Common Name Synonym(s): Florida elodea, water thyme, waterthyme |
| Category: Plants: Aquatic |
| Category: Plants: Forbs/Herbs |
75 Records | View Images as Host | View Descriptions |
 0002158 growing tip USDA ARS Archive |
 0002159 heavy infestation, the rapid underwater growth "pushes" a portion of the mat above the water, giving the reservoir a field-like appearance USDA ARS Archive |
 0002160 subsoil turions (tubers) at the end of horizontal stolons. These asexual reproductive structures are resistant to herbicides, and allow for rapid recolonization of a treated site USDA ARS Archive |
 0002161 Joe Balciunas surveying for hydrilla agents (August 1983) at Lake Dal. Of the four agents approved for release two were shipped from India. USDA ARS Archive |
 1148070 Plant(s) USDA APHIS PPQ Archive |
 1148116 Plant(s) USDA APHIS PPQ Archive |
 1149120 Infestation USDA APHIS PPQ Archive |
 1149124 Infestation USDA APHIS PPQ Archive |
 1149125 Infestation USDA APHIS PPQ Archive |
 1149126 Plant(s) USDA APHIS PPQ Archive |
 1149127 Plant(s) USDA APHIS PPQ Archive |
 1149128 Infestation USDA APHIS PPQ Archive |
 1149129 Control sprayer USDA APHIS PPQ Archive |
 1299189 Plant(s) Raghavan Charudattan |
 1624024 Infestation Thick mats of introduced aquatic weeds interfere with recreational activities such as sailing and swimming. Richard S. Hammerschlag |
 1624028 Infestation Discovered in the Crystal River in south Florida in 1960. Raghavan Charudattan |
 1624029 Plant(s) Discovered in the Crystal River in south Florida in 1960. Raghavan Charudattan |
 2122079 Plant(s) Chris Evans |
 2122080 Plant(s) Chris Evans |
 2122081 Plant(s) Chris Evans |
 2132053 Dispersal tangled on boat motor Wilfredo Robles |
 2148040 Infestation Michael Frank |
 3694013 Feature(s) tubers Tim Murphy |
 3694014 Infestation Jolly pond - Clayton Co. Tim Murphy |
 4064028 Wasissa Springs, Jefferson Co., Fla James R. Allison |
 4064029 Infestation James R. Allison |
 5274075 Plant(s) Whole plants out of water Leslie J. Mehrhoff |
 5274076 Plant(s) Young plants Leslie J. Mehrhoff |
 5274077 Plant(s) Leslie J. Mehrhoff |
 5274078 Infestation Leslie J. Mehrhoff |
 5274079 Plant(s) Leslie J. Mehrhoff |
 5276057 Infestation Tony Pernas |
 5307063 Seed(s) Steve Hurst |
 5345046 Plant(s) David J. Moorhead |
 5345047 Infestation David J. Moorhead |
 5392216 Infestation Infested river John M. Randall |
 5396743 Foliage Robert Vidéki |
 5396744 Foliage Robert Vidéki |
 5396745 Foliage Robert Vidéki |
 5396746 Foliage Robert Vidéki |
 5396747 Foliage Robert Vidéki |
 5396748 Foliage Robert Vidéki |
 5396749 Foliage Robert Vidéki |
 5396750 Foliage Robert Vidéki |
 5396751 Foliage Robert Vidéki |
 5396752 Foliage Robert Vidéki |
 5396753 Foliage Robert Vidéki |
 5396754 Foliage Robert Vidéki |
 5396755 Foliage Robert Vidéki |
 5399023 Habitat Robert Vidéki |
 5399030 Habitat Robert Vidéki |
 5399031 Habitat Robert Vidéki |
 5399032 Plant(s) habitat Robert Vidéki |
 5399033 Plant(s) habitat Robert Vidéki |
 5399494 Root(s) bulb Robert Vidéki |
 5399495 Root(s) bulb Robert Vidéki |
 5399496 Root(s) bulb Robert Vidéki |
 5399497 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399498 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399499 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399513 Root(s) bulb Robert Vidéki |
 5399514 Root(s) bulb Robert Vidéki |
 5399531 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399532 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399533 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399534 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399535 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399536 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399537 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5399538 Twig(s)/Shoot(s) sprout Robert Vidéki |
 5400454 Plant(s) Graves Lovell |
 5400455 Foliage Graves Lovell |
 5400456 Foliage Graves Lovell |
 5400457 Foliage Graves Lovell |
 5400458 Plant(s) Graves Lovell |
