<p>We accompanied our <a href="http://dlburns.blogspot.com/">friends</a> to feed some horses the other day when I noticed the red-tipped lichen on a fence post. I’ve narrowed it down to probably being <a href="http://en.wikipedia.org/wiki/Cladonia"><em>Cladonia cristatella</em></a>, also referred to as British soldier lichen.</p>