Where does “храстов” come from?
храстов (Serbo-Croatian) comes from Serbo-Croatian хра̑ст, from Proto-Slavic xvorstъ, from Proto-Balto-Slavic kšwáršta, from Proto-Indo-European (s)kworstom.
храстов (Serbo-Croatian): oak; oak's
Ancestry of “храстов”, step by step