Promenade and picnic area in the view of mountains and reeds, where natural mineral water comes out, with large park areas, most preferred by local and foreign tourists. Aerial view of the reeds on the swamp at the foot of the snowy mountains in autumn with the sunset. Resting and feeding area of waterfowl. A marsh is a wetland that is dominated by herbaceous rather than woody plant species. Marshes can often be found at the edges of lakes and streams, where they form a transition between the aquatic and terrestrial ecosystems.