Mossy Cobblestone Stairs is a weathered stone block with moss growing through it. As stairs it suits roofs, steps, and angled trim. Mix it into plain stone bricks or cobblestone in small patches so the wall looks aged.
Blocks to try around it, picked by color and surface detail. These are suggestions, not rules.
Ranked by the average color of each block's texture. A close color is a starting point for a palette, not a rule.