People from the Kelmendi community living in the region of Kelmend in northern Albania have traditionally been gathering various wild plants and herbs for both food and medicine, including hart’s tongue fern (Phyllitis scolopendrium), known locally as bar mushknisë.
Harvested in summer, the plant is characterized by undivided, simple fronds, while the color usually ranges from yellow to green, depending on the plant’s exposure to light. Due to the characteristical shape of the plant’s lower leaf lamina, reminiscent of a human lung, the plant is believed to possess specific health benefits related to this organ and has, therefore, been dubbed the herb of the lungs.