On the outskirts of Bonndorf, the Krummen Föhrle is a very special eye-catcher: a centuries-old, strikingly crooked pine tree that seems to defy the laws of nature with its twisted shapes and sprawling, almost "living" growth. This natural monument is a popular hiking and photography spot, arousing curiosity and inviting walkers to experience the tranquil beauty of the landscape and encounter the charm of a tree that has become a true symbol here over generations. The tranquil surroundings and sweeping views over fields and forests make a visit to the Krumme Föhrle an atmospheric experience in the heart of the Black Forest.