Some form of Furry Fungi (early stages) growing through bark chippings (mulch) in a local green park.
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.
…the wood chips are the clue to the origin :-)
Lat/Lng: 55.9366, -3.2044
OS grid ref: NT248721