

The origin of the name Arnica is disputed. According to some sources it is derived from the Greek arnakis = lamb's skin, an allusion to the downy sepals. Others see the name as an abbreviation of the word ptarmike from the Greek ptarmos = to sneeze. Dioscurides is said to have given this name to the members of the daisy family because of their tendency to cause sneezing. As third variant, the name is thought to originate from the Arabic word arnich.
One of the German names for Arnica is Wolfsblume or wolf flower. Arnica has the wild nature of the wolf. The entrapped mountain sunlight flashes from its flowers, reminding one of the yellow eyes of a wolf. In late summer, when the wind is rustles through the ears of corn, the corn wolf roams through the corn. In heathen times this mythological figure symbolised the strength of the field, the spirit of the corn, and provided the energy for ripening. As soon as he left the field, the corn withered. So farmers used to place Arnica around their fields to keep the corn wolf in. As "wolf's plant" they believed it could stop the corn wolf from leaving the field. As soon as the last corn was cut he would escape and slip into the last sheaf. This was often decorated and then carried into the village amidst great rejoicing. Later, farmers placed Arnica around the fields on Midsummer's Day to protect the corn against Bilwisschnitter – the corn demon.
Arnica was dedicated to Freya and was one of the most important herbs associated with the feast of St. John. Alongside St. John's wort and bracken, it was an obligatory part of any summer solstice ritual. Arnica was also believed to have magical powers that could influence the weather and used to be burned during thunderstorms. A German rhyme goes:
"Set arnica alight, set arnica alight
Make the thunderstorm take flight"