A blend of 80% Grenache and 10% each Mourvèdre and Syrah, all grown in a limestone-rich clos, the 2018 Gigondas Clos Derriere Vieille is floral and resinously herbal, with stemmy notes accenting mixed berries. Medium to full-bodied, it's silky and ripe yet vibrant, with ample complexity allied to admirable acid-tannin balance. It should drink well for up to a decade.