Refreshing!

Day 2: A few days ago, I mentioned that there were very few lichens which grow on cedar. I should have specified live cedar, as opposed to ancient cedar fence rails and long-dead stumps. For some reason, old cedar (presumably that which has released almost all its volatile oils) is very prone to developing lush and diverse colonies of Cladonias, Platismatias (several shown in the photo), Parmelias and Usneas as can be witnessed on a brief walk around my yard. Three weeks ago, these lichens were so crisp, you could have crumbled them between your fingers, dry as bones and brittle as sugar-glass. A little rain and cooler temps restored them to full splendor, and in no time, some had begun to fruit (one of the Cladonias above shows its brown apothecia, the fruiting bodies of the species). Autumn and winter are refreshing times for lichens!