Rhododendron ferrugineum growing on a blocky deposit in the Hölltal. The area behind represents the surface of a relict rock glacier. Summits in the background are the Geierhaupt (2417 m, left centre) and the Grieskogel (2328 m, right centre).
Rhododendron ferrugineum growing on a blocky deposit in the Hölltal. The area behind represents the surface of a relict rock glacier. Summits in the background are the Geierhaupt (2417 m, left centre) and the Grieskogel (2328 m, right centre).