The erratics featured in the previous post have a rich crop of lichens growing on them: an indication that the air there can’t be very polluted. This is one patch of the lichen on the largest stone.
Wildlife from Wolverhampton and nearby
The erratics featured in the previous post have a rich crop of lichens growing on them: an indication that the air there can’t be very polluted. This is one patch of the lichen on the largest stone.