Lettuce Seeds - Romaine - Cimmaron

Description The red romaine with heirloom charm. ‘Cimmaron’ produces upright, bronze-red heads with crisp, juicy hearts and excellent flavor that balances sweetness and slight spice. The color deepens with cool weather, adding richness to both garden and plate. Plants grow 10–12 inches tall and resist bolting under summer stress, providing steady harvests through changing seasons. First grown in the 1700s and preserved as a cherished heirloom, ‘Cimmaron’ remains a favorite for beauty, resilience, and taste—a true heritage romaine.