Here is a group of plant photos from the photo walk at the Heart of Dixie Railroad Museum. I was surprised how plants had gained footholds in some odd places.  Well, odd to me.  Obviously not to them. 

I was also surprised to encounter this wasp who was intent on keeping me away from this spot.    The wasp won.  I moved along.
 
  
 
   
 
   
   
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Heart of Dixie RR Muserum v.1