Abies mariana

A folk remedy for kidney stones, stomach problems and rheumatism (inner bark); in the treatment of stomach pains, trembling and fits (root and bark); on purulent wounds, bad burns, skin rashes, scabies and persistent scabs (resin mixed with oil); in treating respiratory infections and kidney problems (gum or leaves); as a bath or a rub in treating dry skin or sores (leaves)

Alnus glutinosa

To bathe swellings and inflammations, especially of the mouth and throat, to treat lice and a range of skin problems such as scabies and scabs (bark); to help reduce breast engorgement in nursing mothers, for treating cancer of the breast, duodenum, oesophagus, face, pylorus, pancreas, rectum, throat, tongue, and uterus (leaves)