Patios often bear the brunt of various stains such as oil spills, moss and regular dirt - however ... Black spot is essentially lichen that thrives on stone surfaces in the damp and shady ...

Lichen is a type of plant that has a similar nature. So, how do you tell if it's lichen or moss growing in your yard?

The patches of lichen you've probably seen growing on tree trunks and park benches might be easy to overlook, but they're ...

As November settles in and the trees shed their last leaves, a hidden world emerges in our state parks—nature’s secret ...