Leontopodium nivale, commonly called edelweiss (German: Alpen-Edelweiß, English pronunciation /ˈeɪdəlvaɪs/ (listen)), is a mountain flower belonging to the daisy or sunflower family Asteraceae. The plant prefers rocky limestone places at about 1,800–3,000 metres (5,900–9,800 ft) altitude. It is non-toxic and has been used in traditional medicine as a remedy against abdominal and respiratory diseases.