|                    False dragonhead, Eastern false dragonhead
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                |                    Physostegia purpurea  
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                |                    Lamiaceae 
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                 Landscape Uses:
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                 Primarily recommended for natural landscapes and habitat restorations.  Also moist to wet wildflower gardens. | 
               
                Ecological Restoration Notes:  | 
               
              
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                | Availability: | 
               
              
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                 Grown by enthusiasts and occasionally by native plant nurseries. | 
               
              
                | Description: | 
               
              
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                 Medium herbaceous wildflower. | 
               
              
                | Height: | 
               
              
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                 About 2-3 feet in height.  Taller than broad. | 
               
              
                | Growth Rate: | 
               
              
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                 Moderate. | 
               
              
                | Range: | 
               
              
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                 Southeastern United States south to peninsular Florida, then south along the southwest coast to Miami-Dade County and the Monroe County Keys.  In the Monroe County Keys, disjunct from Miami-Dade County to the pine rocklands of Big Pine Key, where last collected in 1973. | 
               
              
                | Habitats: | 
               
              
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                 Marshes, swamps and pinelands. | 
               
              
                | Soils: | 
               
              
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                 Moist, 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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                 Low; requires moist to wet soils and is intolerant of long periods of drought. | 
               
              
                | Light Requirements: | 
               
              
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                 Full sun. | 
               
              
                | Flower Color: | 
               
              
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                 Lavender. | 
               
              
                | Flower Characteristics: | 
               
              
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                 Semi-showy. | 
               
              
                | Flowering Season: | 
               
              
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                 Spring-summer. | 
               
              
                | Fruit: | 
               
              
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                 Inconspicuous nutlet. | 
               
              
                | Wildlife and Ecology: | 
               
              
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                 Provides food for birds. | 
               
                     
                | Horticultural Notes: | 
               
              
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                | Comments: | 
               
              
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                 See also the Florida Wildflower Foundation's  Flower Friday page.  | 
               
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