Alder bark treated inflammations, rheumatism, and diarrhea. Bags filled with heated alder leaves helped with chronic skin diseases and burns. A gargle made from leaves and bark cured mouth ulcers and soothed tonsillitis. Alder oil and essence resonate with the Muscular System and can relieve stiffness and damp diseases, enabling us to move forward with flexibility and comfort.
Source of info: goddesstrees.com
More info: oghamtrees.com