|                    Swamp hibiscus, Swamp rosemallow
                      |  
              
                |                    Hibiscus grandiflorus  
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                |                    Malvaceae 
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                 Landscape Uses:
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                 An accent shrub along pond and lake edges. | 
               
                Ecological Restoration Notes:  | 
               
              
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                 A rather infrequent element in marshes and the edges of freshwater swamps. | 
               
              
                | Availability: | 
               
              
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                 Commonly available at native plant nurseries in central Florida. | 
               
              
                | Description: | 
               
              
                |   | 
                 Medium erect shrub. | 
               
              
                | Height: | 
               
              
                |   | 
                 Typically 6-8 feet in height.  Usually taller than broad. | 
               
              
                | Growth Rate: | 
               
              
                |   | 
                 Moderate. | 
               
              
                | Range: | 
               
              
                |   | 
                 Southeastern United States west to Texas and south to Miami-Dade County and the Monroe County mainland. | 
               
              
                | Habitats: | 
               
              
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                 Swamps, wet thickets and marshes. | 
               
              
                | Soils: | 
               
              
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                 Wet, moderately well-drained to poorly-drained organic soils. | 
               
              
                | Nutritional Requirements: | 
               
              
                |   | 
                 High; requires rich organic soils for optimal growth. | 
               
              
                | Salt Water Tolerance: | 
               
              
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                 Low; does not tolerate flooding by salt or brackish water. | 
               
              
                | Salt Wind Tolerance: | 
               
              
                |   | 
                 Low; salt wind may burn the leaves. | 
               
              
                | Drought Tolerance: | 
               
              
                |   | 
                 Low; requires moist to wet soils and is intolerant of long periods of drought. | 
               
              
                | Light Requirements: | 
               
              
                |   | 
                 Full sun. | 
               
              
                | Flower Color: | 
               
              
                |   | 
                 Light purple or pink with a dark purple or reddish-purple center. | 
               
              
                | Flower Characteristics: | 
               
              
                |   | 
                 Showy. | 
               
              
                | Flowering Season: | 
               
              
                |   | 
                 Spring-summer. | 
               
              
                | Fruit: | 
               
              
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                 Inconspicuous dry capsule. | 
               
              
                | Wildlife and Ecology: | 
               
              
                |   | 
                 Flowers provide nectar for hummingbirds, orioles and other birds. | 
               
                     
                | Horticultural Notes: | 
               
              
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                 Can be grown from seed. | 
               
              
                | Comments: | 
               
              
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                 See also the Florida Wildflower Foundation's  Flower Friday page.  | 
               
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