The way from the Kompus cap to the Castor cave or the Castor cross is no longer officially released. This part of the "boxwood hiking trail" used to be, but it is now different. The path is partly overgrown and buried by rubble and ends on the Moselle in an underpass of the crossing railway line. Enter at your own risk!
The text on the information sign at the Castor cave, which is difficult to decipher, reads:
"Many legends are told about Saint Castor, the best known is that of the salt miracle. Salt was a precious commodity at that time and was weighed against gold. When Saint Castor still lived in his cave, he had a garden on the river bank with vegetables "Flowers and medicinal herbs grew. One day a ship laden with salt sailed upstream. A rumble of thunder announced an approaching thunderstorm. St. Castor offered the boatmen a pinch of salt. They only had mockery and ridicule for him. Then a huge one rose Thunderstorm and the ship threatened to overturn. In their distress the pagan sailors begged St. Castor for help. The saint knelt down and prayed for the people who had just mocked him. The storm and ship and crew miraculously subsided were saved. To commemorate his work, a large cross was erected near the cave in the years that followed. "