What does think of this in his home state?

Thank you for the reply. I continue to learn about wine from you here on nostr. I asked my family friend what variety he grows; his response: One Way Vinyard Grapes: Agliancio, Dolcetto, Marsanne, Roussanne But he sells his grapes to wineries. I assume that is where the intervention occurs?

How do your grapes compare to those grown on the High Plains of Texas (where I live)? We are only at 3,200 ft but also have the big temperature swings from day/night. I’m not asking whose are better. Just curious if the explanation of your grapes would also apply to my neighbors.