This is growing on our old apple tree.
Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
Yes and there are also lobes of Parmelia sulcata to the left of the Ramalina fastigiata.
I think this is likely a fruiticose lichen beacuse of its protruding shape.
Lat/Lng: 58.1, -5.3
OS grid ref: NC0720