IMG_0758

IMG_0758

Observation - IMG_0758 - UK and Ireland. Description: Does anybody know what these light grey plants are in this picture? I noticed them while being on a 'lichen hunt' for an Open University course. They had tiny stems growing out of the patches with round tops. Could they be fruticose lichen or something di

Does anybody know what these light grey plants are in this picture? I noticed them while being on a 'lichen hunt' for an Open University course. They had tiny stems growing out of the patches with round tops. Could they be fruticose lichen or something different?