Rough-stalked Feather-moss – Brachythecium rutabulum

A common but variable moss forming loose, medium-sized patches. Capsules are frequent, having a curved, egg-shaped form

Found n a range of habitats, in shady or open places. On logs, stump, trunks and branches, as well as stones, rubble and rocks, walls and even soil, gravel or grassland. Very common and widespread in Britain.