CONTENTS 
     
    Biology and Management 
    Registered Herbicides 
     
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    Identification] 
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        | Black Nightshade Seedling | 
        Black Nightshade Berries | 
       
      
         
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        Black nightshade is an annual. Erect
        glabrous or hairy stems 1/2 to 2 feet tall. Leaves are smooth to wavy edged. Young leaves
        often deep purple underneath. White or pale-blue flowers resemble those of potato or
        tomato. | 
       
      
        | Black Nightshade Mature
        Plant | 
        Description | 
       
     
    This section contains information on identification of
    the different life stages of Black Nightshade.  Select Biology and Management from
    the Contents Menu for more information on the biology and management, or select Registered
    Herbicides for the herbicides that are registered to control this weed in mint.  |