Switzerland’s unofficial national flower, Edelweiss, is a perennial alpine plant belonging to the daisy family. The white, woolly, star-shaped bloom grows in rocky limestone areas and high altitudes and is often found in the mountains of Europe and Asia. It is considered a symbol of purity by the Swiss and has been used in traditional folk medicine to fight disease. “Edelweiss,” mistakenly believed by many to be the Austrian national anthem, is a song featured in what popular musical production? Discuss