| Venice mallow | USDA PLANTS Symbol: HITR U.S. Nativity: Exotic Habit: Forbs/Herbs | 
| Hibiscus trionum L. | 
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| Taxonomic Rank: Magnoliopsida: Malvales: Malvaceae | 
| Synonym(s): flower of an hour, bladder ketmia, flower-of-an-hour, flowerofanhour, rosemallow, Venice mallow | 
| Native Range: Old World -warm temp. & trop. regs (BAIL); | 
| Selected Images from Invasive.org | View All Images at Invasive.org | 
|  Flower(s); close-up of foliage and one flower Dave Powell, USDA Forest Service (retired), Bugwood.org Additional Resolutions & Image Usage |  Flower(s); Bruce Ackley, The Ohio State University, Bugwood.org Additional Resolutions & Image Usage |  Foliage; Lynn Sosnoskie, University of Georgia, Bugwood.org Additional Resolutions & Image Usage |  Plant(s); Lynn Sosnoskie, University of Georgia, Bugwood.org Additional Resolutions & Image Usage | 
|  Plant(s); Lynn Sosnoskie, University of Georgia, Bugwood.org Additional Resolutions & Image Usage |  Foliage; Lynn Sosnoskie, University of Georgia, Bugwood.org Additional Resolutions & Image Usage |  Foliage; Lynn Sosnoskie, University of Georgia, Bugwood.org Additional Resolutions & Image Usage |  Flower(s); flower from side angle. Joseph M. DiTomaso, University of California - Davis, Bugwood.org Additional Resolutions & Image Usage | 
|  Fruit(s); fruit and leaf. Joseph M. DiTomaso, University of California - Davis, Bugwood.org Additional Resolutions & Image Usage |  Seedling(s); seedling. Joseph M. DiTomaso, University of California - Davis, Bugwood.org Additional Resolutions & Image Usage |  Foliage; Bruce Ackley, The Ohio State University, Bugwood.org Additional Resolutions & Image Usage |  Plant(s); Bruce Ackley, The Ohio State University, Bugwood.org Additional Resolutions & Image Usage | 
| EDDMapS Distribution: This map is incomplete and is based only on current site and county level reports made by experts and records obtained from USDA Plants Database. For more information, visit www.eddmaps.org |  State List This map identifies those states that list this species on their invasive species list or law.   | 
| Invasive Listing Sources: | 
| WeedUS - Database of Plants Invading Natural Areas in the United States | 










