obscuring the details and beauty of the stone. Deep cleaning these moss-covered gravestones requires a delicate approach to preserve the integrity of the stone while restoring its original appearance.

Each bench is equipped with a so-called "living wall", which is filled with a variety of moss types that naturally absorb pollution. The whole design takes up a fraction of the space that would be ...

These soil surfaces on the Great Wall are covered by a “living ... Past studies have found lichen and moss biocrusts to be a destructive threat to modern heritage stone structures due to the ...