Cortona DOC focuses on this grape?
Syrah (min 50%)
At least 10-20% Merlot
This man planted an experimental Syrah vineyard in Cortona in the 1970s, inspired by climactic similarities between Rhone and Cortona?
Professor Atillio Scianza, university of Milan
Though Syrah accounts for 80% of production in Cortona, these styles are also permitted
Varietally labelled Chardonnay
Grechetto
Sauvignon Blanc
Cabernet Sauvignon
Merlot
Sangiovese
Cortona is bounded on both sides by this DOC, in Chiana Valley south of Arezzo?
Valdichiana DOC