(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.