Jeff power-washed the stone cladding around the main Copperstone sign again. This was last done in September, showing how quickly moss can grow back on an untreated surface. He also began washing down the nearby sidewalk, which has taken to growing a bit of moss as well.
Here’s a shot showing a section of sidewalk after power-washing, with an untouched section farther up.
The stone cladding around the Copperstone sign is moss-free–again!
