Overview
The South Tyrolean saga of King Laurin (German: König Laurin, Ladin: Re Laurin, Italian: Re Laurino) is part of a popular tradition in the Dolomites. It is a popular explanation of the optical phenomenon of Alpenglow (Ladin: Enrosadira), by which the summit of the mountains change their color to shades of red and purple during and after sunset. King Laurin's legend is also considered to be the source of the German name of the Rosengarten group (Italian: Catinaccio) between South Tyrol and the Trentino.
The legend
King Laurin
King Laurin was the ruler of a thriving race of dwarves who lived up here and mined the mountains for precious jewels and valuable ores. He possessed a subterranean palace made of sparkling quartz. But his special pride and joy was the great garden located in front of the entranceway to his underground crystal castle. Countless wonderful roses blossomed in this garden, whose scent was enchanting. But woe unto those who might attempt to pluck even only one of these roses! Laurin would order that his left hand and right foot be chopped off! He exacted the same punishment from anyone who tore the silken thread which surrounded his entire rose garden instead of a fence.
Similde
Similde was the beautiful daughter of the “King on the River Etsch.” One day, he felt that the time had come to marry off the girl. So he invited all of the noblemen in the neighboring lands to join with him in a May Day ride – but he did not invite Laurin, the King of the Dwarves. Because of this, Laurin decided to wear his magic Invisibility Cape and attend without being detected. But as he caught sight of Similde, he immediately fell in love with her. So he grabbed her, leaped onto his horse, and galloped away.
From Wikipedia (CC BY-SA 4.0).