(EQUISETUM)                
                                          
                                          
                                          
         THE PLANT          
                                          
 THE  EQUISETUM IS  A  PLANT  MUCH  OLDER 
 THAN  FERNS,  WHICH  ARE  IN  TURN  MUCH 
 OLDER THAN MOST TREES.  IT'S LIGHT GREEN 
 TO  YELLOW  IN  COLOR  AND  IS  SLIGHTLY 
               TRANSPARENT.               
                                          
 THE PLANT  HAS A SPINE. EACH VERTEBRA IS 
 STACKED  UPON  THE NEXT, WITH  SPOKELIKE 
 RIBS  RADIATING OUTWARD.  EVEN  SO, IT'S 
 VERY  LIGHT, BEING HOLLOW. IT'S  ROUGHLY 
 THE HEIGHT  OF A FOXES TAIL, AND  SHARES 
            A SIMILAR PLUMAGE.            
                                          
 IT  LIKES  PARTIAL SHADE AND  VERY  DAMP 
                  AREAS                   
                                          
                                          
                                          
          IN MAGIC          
                                          
 WHEN  A COLONY NUMBERS  HIGH ENOUGH,  IT 
 SLICES  THE  AIR  IN   THE  FOREST  INTO 
 SEPARATE  PLANES,  A FEW CENTIMETERS  IN 
 HEIGHT.  TIME  CAN  GET  DIFFRACTED   IN 
 THESE,   HITTING   EACH  IN  TURN  IN  A 
       SLIGHTLY DIFFERENT ANGLE, AND      
         EVENTUALLY SPREAD THIN.