This document summarizes a Lithuanian folk tale about a magical fern that is said to bloom once a year on the shortest night of summer. According to the tale, finding the blooming fern and collecting its flower can help one discover the secrets of the world, find treasure, or make a dream come true. However, it is difficult to find the blooming fern, which only occurs in the dense forest during midnight of the shortest summer night. One must draw a protective circle around the fern and remain brave while evil spirits gather, until the fern blooms and its flower can be picked. Many have tried but none have yet succeeded in finding the magical fern blossom.