Grey Foliose Lichen found on a branch in the wood pile.
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.
Thanks for the suggestions, I will look them up.
Currently studying OU Certificate in Contemporary Science
Lat/Lng: 53.0060833, -0.4168435
OS grid ref: TF063465
Rural location in a garden.