The hike between Lake Caldaro and the two small lakes of Monticolo is unique. Spring Valley is located in the heart of a marshy area. The valley enjoys a favourable climate. By the beginning of spring a warm southerly wind blows through the woods.

For this reason the Spring Valley is traditionally already in full blossom. Fresh colours of bluebells, buttercups, crocuses and daffodils emerge from underneath the dark foliage on the slopes. The Rio Angola flows down over the rocks and roots. Blooming and colourful meadows make the valley a popular destination for tourists.