Slovenian red wines are quite black cherry in color and are luscious wines, however, not on a Summer Day ... Better to go with a chilled Rosé ( not pink wine ! ) ... I had some Slovenian reds at an Embassy event held here in Madrid 3 years ago ... the regional cuisines are quite interesting too ... especially in the frontier with Italia ... as you know, as you mentioned their Pizzas.
I have not been to Slovenia yet, however, we had discussed it with my younger daughter, for late August - September, to drive over the frontier and explore ... I had met several winery owners at this journalism event I attended and thus, it would be wonderful to do an article on the trip as well ...
How is the weather there now ? It is gorgeous here --- however, it is still March and thus, skeptical.
Signing off for tonight Claire,