We’ll continue along the D.O. Terra Alta Wine Route. This county boasts the world’s largest production of white Grenache. To learn more about the rich history of this distinctly Mediterranean grape, we’ll visit the “wine cathedrals” of Gandesa and El Pinell de Brai, the most impressive of Catalonia’s modernista wineries. As we pass through La Ribera d’Ebre, we’ll promise to return during the flowering season, between February and April, when the almond, peach, and cherry trees fill the fields with shades of white and pink.