The name Ponidzie refers to a region of Lesser Poland, which lies along the Nida, and which is much larger than the valley. It stretches from Checiny to Nowy Korczyn, with three landscape parks: Nida Landscape Park, Szaniec Landscape Park and Kozubow Landscape Park. Furthermore, there are several nature reserves, such as Przeslin, Skorocice, Krzyzanowice, Skotniki Gorne, Winiary Zagojskie, Gory Wschodnie, Grabowiec and Skowronno. In the north, the region is marked by gypsum rocks, while in the south the landscape is flat. The region has two symbols, the Adonis vernalis, and the Gothic collegiate church in Wiślica.
