Guide to Medicinal Plants in International Flora

• Abies concolor - A species of fir native to the mountains of Western North America, commonly known as the white fir or concolor fir. In Native American medicine and modern aromatherapy guides, distilled extracts from Abies concolor are recognized for their potent sedative effects on the nervous system, as well as spasmolytic and analgesic properties, used to alleviate high anxiety states and chronic muscle pain.