|                    Sand spike-moss
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                |                    Selaginella arenicola  
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                |                    Selaginellaceae 
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                 Landscape Uses:
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                 Primarily recommended for natural landscapes and habitat restorations. | 
               
                Ecological Restoration Notes:  | 
               
              
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                | Availability: | 
               
              
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                 Grown by enthusiasts. | 
               
              
                | Description: | 
               
              
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                 Small herbaceous fern relative. | 
               
              
                | Height: | 
               
              
                |   | 
                 About 2-4 inches in height.  Spreading and forming small patches broader than tall. | 
               
              
                | Growth Rate: | 
               
              
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                 Slow. | 
               
              
                | Range: | 
               
              
                |   | 
                 Southeastern United States west to Oklahoma and Texas and south to Miami-Dade and Collier counties. | 
               
              
                | Habitats: | 
               
              
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                 Dry pinelands. | 
               
              
                | Soils: | 
               
              
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                 Dry, well-drained sandy soils, without humus. | 
               
              
                | Nutritional Requirements: | 
               
              
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                 Low; it grows in nutrient poor soils. | 
               
              
                | 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. | 
               
              
                | Flower Color: | 
               
              
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                 N/A. | 
               
              
                | Flower Characteristics: | 
               
              
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                 There are no flowers; the plants reproduce by spores. | 
               
              
                | Flowering Season: | 
               
              
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                 Fall. | 
               
              
                | Fruit: | 
               
              
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                 Inconspicuous spores. | 
               
              
                | Wildlife and Ecology: | 
               
              
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                | Horticultural Notes: | 
               
              
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                | Comments: | 
               
              
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                    James Johnson, 2014 In habitat, Blazingstar Preserve, Palm Beach County, Florida 
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