https://www.google.com/search?q=crops+grown+in+the+western+balkan+peninsula&oq=crops+grown+in+the+western+balkan+peninsula&aqs=chrome..69i57j69i60.3659j0j7&sourceid=chrome&ie=UTF-8
Read lots and read carefully.
what are some crops that are grown in the western balkan peninsula
2 answers
Check the section about agriculture.
https://www.britannica.com/place/Bosnia-and-Herzegovina
https://www.britannica.com/place/Bosnia-and-Herzegovina