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                | Blue waterlily, Tropical royalblue waterlily
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                | Nymphaea elegans  
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                | Nymphaeaceae 
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                | Landscape Uses:
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                |  | Water gardens and along pond and lake edges. |  
                | Ecological Restoration Notes: |  
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                | Availability: |  
                |  | Grown by enthusiasts. |  
                | Description: |  
                |  | Floating aquatic wildflower |  
                | Height: |  
                |  | N/A; floating aquatic. |  
                | Growth Rate: |  
                |  | Moderate. |  
                | Range: |  
                |  | Texas and Louisiana and in peninsular Florida from Levy county south to Hendry and Collier counties and scattered elsewhere; northern Bahamas and Mexico. |  
                | Habitats: |  
                |  | Sloughs, marshes and swamps. |  
                | Soils: |  
                |  | Wet, poorly-drained organic soils. |  
                | Nutritional Requirements: |  
                |  | High; requires rich organic soils for optimal growth. |  
                | Salt Water Tolerance: |  
                |  | 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 to light shade. |  
                | Flower Color: |  
                |  | Blue or pale violet. |  
                | Flower Characteristics: |  
                |  | Showy. |  
                | Flowering Season: |  
                |  | Spring-summer. |  
                | Fruit: |  
                |  | Fruit berrylike. |  
                | Wildlife and Ecology: |  
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                | Horticultural Notes: |  
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                | Comments: |  
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