INTERNATIONAL HERBICIDE-RESISTANT WEED DATABASE
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Herbicide Resistant Hydrilla Globally
(Hydrilla verticillata)
Herbicide Resistant Hydrilla Globally
(Hydrilla verticillata)
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Herbicide Resistant Hydrilla Globally
(Hydrilla verticillata)
#CountryFirstYearSituationActive IngredientsSite of Action
1 United States (Florida) United StatesFlorida2002 Aquatic fluridone 45 Phytoene Desaturase inhibitorsHRAC Group 12 (Legacy F1)
 		217Hydrilla verticillataHydrilla5166
HRAC Global Heap, I.  The International Herbicide-Resistant Weed Database.  Online.  Wednesday, September 23, 2026.  Available at  www.weedscience.org

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