The Fine Art of Looking at Ugly Walls
Walls that start life looking the same do not stay that way for long. The sun hits exposed south-facing walls hard in the middle of…
Tag: moss lichen north side trees buildings
The Truth About Moss
Moss is probably the best known natural navigation indicator in the world. It is also excellent at demonstrating how easy it is to go wrong…
The Lichen Few
A little over a month ago I promised to look at how trees have brown or ‘tanned’ looking lichen on their north side in this…