See the scarce Scarlet Elfcup fungus.
You can see this bright red, poppy-like fungus in our wood.
To see them follow the uphill path from the notice board nearest the entrance to Batchwood, just as the wood starts. They are on your left. See them again as you come around and down the hill before the seating circle.
As its name suggests, the scarlet elfcup is a bright red, cup-shaped fungus. It is widespread, but scarce, and can be found on fallen twigs and branches, in shady, damp places.
The scarlet elfcup displays bright red cups with short stems. It can be seen in late winter and early spring on fallen twigs and branches (often Hazel, Elm and Willow), usually buried under moss. It is reasonably widespread, but not very common. It is mostly found in damp, shady areas. (Source: wildliftrusts.org)