(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.