Vines  
     
  Landscapes  
  Bittersweet  
  Porcelain Berry  
  Grape  
  Poison Ivy  
     
  Asiatic Bittersweet (Celastrus scandens)  
  (click to expand image)  
                 
         
                 
  Asiatic Bittersweet typically twists around trees and around it self.. .   The vine chokes off the transfer of nutrients through the phloem, a vital, thin layer just under the outer bark.   Bittersweet typically twists around itself.   Bittersweet has lenticels, small pore-like structures in the bark that allow the transfer of gases.  
                 
           
                 
  These vines are typical. They are about 8 years old. Wouldn't it be nice if they had been cut when they were young.   Research suggests that if you cut vines and the shoots that may return for five years, you have eradicated the growth   These patches of young vines look impossible, but if you cut them at the base, the whole mess tends to melt away by next year.      
                 
           
                 
  Asiatic bittersweet berries are red or orange and tend to grow in clumps of three.   The berries are famously prolific and a high percentage of them germinate.          
     
  Asiatic Bittersweet is an invasive plant imported from China and Japan in the 1800s. It is much more prolific than the domestic bittersweet. It chokes trees, shades their leaves and eventually pulls them down.  
     
     
 
       
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