Categories David Lichens on a birch trunk Post author By David Post date 22 February 2011 1 Comment on Lichens on a birch trunk There are at least two species of lichen growing on the bark of this mature birch. ← Lichen and moss on a tree trunk → Icy honey fungus One reply on “Lichens on a birch trunk” I have just belatedly noticed that this was the 600th post to this blog. Comments are closed.
One reply on “Lichens on a birch trunk”
I have just belatedly noticed that this was the 600th post to this blog.