Small fungus in "wet heathland" grass
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.
Have agreed but fungus looks rather bright red for this species, perhaps just the way the camera processed it.
I agree the cap looks too red to be the deceiver, also I cannot see the striated margin to the cap which is characteristic of this species.
Magnify the photograph. You will see it is granular or minutely scaly on top of the cap and, as you say, the stipe is striate. This makes it Laccaria proxima.
Lat/Lng: 51.3, -0.8
OS grid ref: SU8462