Napa vintners welcomed a Supreme Court decision that let stand a ruling that wine with the “Napa” name on the bottle must be made with grapes grown in that famous region.

“We are very happy with the decision,” said Linda Reiff, executive director of the Napa Valley Vintners. “It’s our goal to assure consumers that if a wine label says Napa that the wine in the bottle is really from Napa.”