.#.##...#. ###.#.#.#.
###.#..##. ..#######.
..###.#.#. .#......##
.#..#####. ##.....#.#
##.#....## .#....####
.###...#.# (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. #.####.###
#.#.#.##.. ##...##...
######.#.# .#..#.#..#
.....####. ##.####.#.
....#...#. .##...###.
...##..### #.#..#..#.