https://globalwineauthority.com/international-grape-varieties/
International vs. Indigenous Grape Varieties Explained
The wine world runs on two distinct grape vocabularies: the international varieties that appear on labels from Napa to Ningxia, and the indigenous varieties...
indigenous grape varietiesinternationalvsexplained
https://spanishwineauthority.com/indigenous-spanish-grape-varieties/
Indigenous Spanish Grape Varieties: A Reference Guide
Spain's vineyards hold more native grape varieties than almost any other wine-producing country on earth — a conservative estimate from the Spanish Ministry of...
grape varietiesindigenousspanishreferenceguide