But just a short time ago, almost none of them were on the horizon. In fact, some of the grapes we now take for granted were still struggling for a place in American wine.
Take Syrah. In the early 1970s, there were a few Syrah vines scattered here and there in northern California, but they were usually mixed in anonymously with other varieties. No one made anything with "Syrah" on the label. The University of California at Davis had vines which it had propagated from cuttings taken from a famed French vineyard in the northern Rhône Valley, but the faculty was divided on whether Syrah was worth planting in California. So the vines remained in the university's teaching vineyard.