..&.&&.&&. &..&.&.&&&
&.&&&.&&.& &&.&&&&&..
&&&..&&.&& &.&&....&.
&..&.&.&&. .&&.&...&&
.&.&&&&&.& &&.&&&..&.
.&&&....&& (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. ...&&&&&&&
&...&&..&. ...&......
&&..&.&.&& &..&&.....
&.&.&&&&&. .&.&.&....
&&&&&....& &&&&&&&...
&....&...& &......&..