Heirloom Italian Variety: San Marzano heirloom tomato seeds produce classic plum tomatoes prized for sauces and paste or san marzano tomatoes canned. Strong Garden Performance: Tomato seeds for planting outdoors thrive in USDA zones 2–10.
Heirloom Italian Variety: San Marzano heirloom tomato seeds produce classic plum tomatoes prized for sauces and paste or san marzano tomatoes canned. Strong Garden Performance: Tomato seeds for planting outdoors thrive in USDA zones 2–10.