narrowleaf arnica

Narrowleaf arnica (Arnica angustifolia) is a species of perennial herb belonging to the composite family, Asteraceae. It is found in Arctic regions of Asia and America. This plant typically grows between 4 to 28 inches tall and features simple leaves with toothed or smooth margins. The flower heads are generally yellow, measuring 2 to 2.5 inches across in the case of narrowleaf arnica, and produce achene fruits designed for wind dispersal. While arnica species are used in homeopathic and folk medicine, they are toxic and can be fatal if ingested. Narrowleaf arnica is a protected species in some countries.1