#£§§~,....                                          ....,~§§£#
¶&§^,,....                                          ....,,^§&¶
£&&^,,....                                          ....,,^&&£
#¶¶£&§^~,.                                          .,~^§&£¶¶#
£££&§~....                                          ....~§&£££
¶£&^~,,...                (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.          .,~^§&£¶##
£§^^^,....                                          ....,^^^§£
##¶£&§^~,.                                          .,~^§&£¶##
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