Dianthus carthusianorum, commonly known as Carthusian pink

photo as an evidence. I publish my observations on iNaturalist.org
Identification is confirmed by other users to "Research Level"
https://www.inaturalist.org/observations/27165080

https://www.inaturalist.org/taxa/84960-Dianthus-carthusianorum
June 26, 2016 · 13:13 CEST
https://www.google.com/maps/place/50%C2%B014'32.9%22N+14%C2%B052'56.2%22E/@50.2413187,14.8813221,16z/data=!4m5!3m4!1s0x0:0x0!8m2!3d50.2424806!4d14.8822857