Reply from the nature museum its called Purple Gentian ( Gentiana purpurea ).
"" This plant is a European endemic that is confined to Scandinavia and the Alps (Info Flora 1994-2012). The majority of its population is found in Norway and Switzerland. It has been reported from one site in Sweden (ArtDatabanken 2010). The species is extremely rare in Germany and is only found at the foot of the Alps in Bavaria (Ahlmer 2010). It is found in northern Italy and France.
The populations in Norway present around 50% of this species global population and are stable (Artsdatabanken 2010). In Sweden, it is known from one site with
ca. 1,000 rosettes which represent only around 20 mature individuals. The populations are assumed to be stable
This perennial herb is found on alpine and sub-alpine shrubland, pastures and grassland with tall forbs and Green Alder (
Alnus viridus) """
Gentiana purpurea (Purple Gentian)
So an alpine wild plant.
Regards