- Often compared to the famous Roma tomato in terms of shape, size, and flavor, San Marzano seeds grow a traditional Italian cultivar commercially produced throughout the 20th century.
80-90 Days to maturity (from transplant). Solanum lycopersicum. San Marzano Determinate Tomato Seeds. Non-GMO, annual, open-pollinated, heirloom, determinate, paste tomato. Suitable for growing in garden plots, raised beds, and greenhouses. Often compared to the famous Roma tomato in terms of shape, size, and flavor, San Marzano seeds grow a traditional Italian cultivar commercially produced throughout the 20th century. Introduced in 1926, San Marzano seed has become an Italian staple where it is known locally in Valle del Sarno as "Pomodoro San Marzano dell'Agro Sarnese-Nocerino". ~10,000 seeds/oz.