A total of seven bridges lead over the Sinn river and allow you to experience the element of water in the castle park again and again.
In the course of the palace park, the sense is laced in a corset, as was usual for the Baroque period. Only on the stretch from the foyer to the road bridge is the Sinn channeled and offers a clear view over the canal to the weir. Hornbeam hedges line the edge of the channeled Sinn. Various shrub roses grow along the Sinnpromenade. In the winter months, it is the large shrubs of the viburnum (Viburnum x bodnantense) that attract attention with their fragrant and pink flowers.

Old and young stands of alder, ash and maple trees protect and support the meandering course of the Sinn in the area of ​​the landscape park. After the Sinn has crossed the castle park, it flows further south. Before the Sinn reaches the town of Wernarz, it divides into its old and new riverbed. The water world of the beaver is located on the old course of the Sinn. A walkable plateau allows a view of the old meaning. At this point the meaning flows very slowly. Traces of beaver feeding can be seen from the plateau. From the plateau you can get an idea of ​​what river landscapes can look like if you let nature and the beavers run wild. Boards show the course of meaning and provide information about the life of the beaver.