|                    Krug’s holly, Tawnyberry holly
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                |                    Ilex krugiana  
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                |                    Aquifoliaceae 
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                 Landscape Uses:
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                 Accent or specimen tree in restidential or commercial landscapes. | 
               
                Ecological Restoration Notes:  | 
               
              
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                 A common sub-canopy or canopy tree in rockland hammocks on the Miami Rock Ridge. | 
               
              
                | Availability: | 
               
              
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                 Rarely grown by native plant nurseries. | 
               
              
                | Description: | 
               
              
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                 Medium tree, rarely a large tree, with and erect trunk and an open, irregular crown.  Bark thin, smooth, nearly white on younger trees.  Leaves dull green, leathery, 1/2 - 1 1/2 inches long. | 
               
              
                | Height: | 
               
              
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                 Typically 20-30 feet in height; to 55 feet in South Florida.  Taller than broad. | 
               
              
                | Growth Rate: | 
               
              
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                 Moderate. | 
               
              
                | Range: | 
               
              
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                 Miami-Dade County; Bahamas, Hispaniola and Puerto Rico.  In South Florida, known only from Long Pine Key in Everglades National Park northeast along the Miami-Rock Ridge to the Miami River. For a digitized image of Elbert Little's Florida range map, visit the  Exploring Florida website. | 
               
              
                | Habitats: | 
               
              
                |   | 
                 Rockland hammocks. | 
               
              
                | Soils: | 
               
              
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                 Moist, well-drained limestone soils, with humusy top layer. | 
               
              
                | Nutritional Requirements: | 
               
              
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                 Moderate; can grow in nutrient poor soils, but needs some organic content to thrive. | 
               
              
                | Salt Water Tolerance: | 
               
              
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                 Low; does not tolerate flooding by salt or brackish water. | 
               
              
                | Salt Wind Tolerance: | 
               
              
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                 Low; salt wind may burn the leaves. | 
               
              
                | Drought Tolerance: | 
               
              
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                 High; does not require any supplemental water once established. | 
               
              
                | Light Requirements: | 
               
              
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                 Full sun to light shade. | 
               
              
                | Flower Color: | 
               
              
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                 White. | 
               
              
                | Flower Characteristics: | 
               
              
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                 Inconspicuous.  Dioecious, with male and female flowers on separate plants. | 
               
              
                | Flowering Season: | 
               
              
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                 Spring. | 
               
              
                | Fruit: | 
               
              
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                 Red drupe, turning purplish to black. | 
               
              
                | Wildlife and Ecology: | 
               
              
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                 Provides significant food and cover for wildlife. | 
               
                     
                | Horticultural Notes: | 
               
              
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                 Can be grown from de-pulped seed after the fruit is fully ripe.  Clean and plant right away; the seeds do not store well.  Plant in a container with at least 2" of soil.  Sprinkle soil to just cover the seeds.  Place in partial shade. | 
               
              
                | Comments: | 
               
              
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                 The leaves turn conspicuously black when they die.  It is listed as threatened by the state of Florida. | 
               
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