Flooded song at Svitav

Northeast of Svitavy, in the forest called U Pískoviště, there is a flooded lake, which is part of the educational trail To the springs of Svitavy. Zapotený písník is stop No. 13, a short detour leads to it from the marked route. We can find several similar smaller songs in the vicinity of Svitav. Previously, sand was mined in them for construction purposes.
In this song, as well as in the surrounding forest, the water table is quite…