As an Amazon Associate I earn from qualifying purchases.
Under the “how To” section of our website. Large plants are disease resistant and produce an abundance of 5-6 ounce fruits. Plus we are available to answer your questions as well. Beautiful -- large full-color packet of san marzano tomato seed; a famous sauce tomato long cultivated in Italy.
Safe seed -- sow right seeds has taken the Safe Seed Pledge and sells only fresh Non-GMO heirloom seeds that are safe for you and your family. Small seed cavities with thick, dense meaty flesh helps this tomato cook quickly into a rich tomato sauce. But don’t stop there; mix with fresh mozzarella and basil for a summertime salad or bruschetta, a tomato tart, make fresh pico, smoky and spicy tomato jam, or preserve them dried or canned for a shot of garden flavor in deep winter. Minimum of 100mg per packet approximately 45 seeds.


Soil temperature for Germination: 70-75F. Use a standard potting mix that is well drained. Sprout tomato seeds in small containers, preferably 4" or smaller. Additionally, from 70-85F. Cool soils, overly warm soils, well above 90F, below about 60-65F, even just at night, can inhibit germination and provide ideal conditions for seed rot.
Start seeds in containers approximately 8 weeks prior to the planned set-out date. Seeds do not require light for germination but some light source should be provided for seedlings once they emerge from the soil. Keep moist, not letting the seeds dry out between watering. Plants should ultimately be transplanted to the garden 1-2 weeks after the expected date of last frost. In-ground germination is not recommended.






1. Sow Right Seeds
#ad
Non-GMO Heirloom Packet with Instructions to Plant a Home Vegetable Garden, Sow Right Seeds, Great Gardening Gift 1, San Marzano Tomato Seed for Planting
#adSow Right Seeds #ad - Easy to grow -- instructions on to start indoors early included on each packet with additional growing tips, etc. Good eats -- these tomatoes are divine simply sliced and sprinkled with a little salt and pepper. If these seeds don’t germinate, recipes, harvest instructions, we will happily make it “Right” for you.Under the “how To” section of our website. Large plants are disease resistant and produce an abundance of 5-6 ounce fruits. Plus we are available to answer your questions as well. Beautiful -- large full-color packet of san marzano tomato seed; a famous sauce tomato long cultivated in Italy.
More information #ad
Great variety -- home-grown heirloom tomatoes have so much more flavor than supermarket hybrid varieties, roma, including yellow, purple, And heirloom tomatoes come in such a wide range of shapes including cherry, beefsteak, pink, grape, and in many more colors than red, black, paste, white or even green. Safe seed -- sow right seeds has taken the Safe Seed Pledge and sells only fresh Non-GMO heirloom seeds that are safe for you and your family. Small seed cavities with thick, dense meaty flesh helps this tomato cook quickly into a rich tomato sauce. But don’t stop there; mix with fresh mozzarella and basil for a summertime salad or bruschetta, a tomato tart, make fresh pico, smoky and spicy tomato jam, or preserve them dried or canned for a shot of garden flavor in deep winter. Minimum of 100mg per packet approximately 45 seeds.
Brand | Sow Right Seeds #ad |
Manufacturer | Right Hardware Co. #ad |
More information #ad
2. COUNTRY CREEK ACRES GROWING IS IN OUR ROOTS
#ad
Tomato, Tomato Seeds, SAN MARZANO, 100 Seeds, Classic Tomato, Heirloom
#adCOUNTRY CREEK ACRES GROWING IS IN OUR ROOTS #ad - Most grocery stores Don't Stock This Variety. Great tasting, Old Fashioned Tomato Flavor. Better than Anything in the Store. Easy to grow tasty Red Tomatoes, Great for Sauce. Great producer--Lots of Tomatoes per Plant.More information #ad
Brand | COUNTRY CREEK ACRES GROWING IS IN OUR ROOTS #ad |
Manufacturer | Country Creek LLC #ad |
Height | 1 Inches |
Length | 3 Inches |
Width | 4 Inches |
Part Number | TOMATO, SAN MARZANO 100 Seeds |
Model | TOMATO, SAN MARZANO 100 Seeds |
Warranty | Warranty is limited to the price paid for the seeds. |
More information #ad
3. Harley Seeds
#ad
Heirloom Non-GMO, Indeterminate, Delicious, from USA, 30+ Italian San Marzano Paste Tomato Seeds, Open-Pollinated, Productive
#adHarley Seeds #ad - Water when the soil surface just begins to dry. Over watering can cause fungal growth which leads to seed rot. Italian san marzano paste tomato seeds, delicious, 3-4 oz. Indeterminate, open-pollinated, Heirloom NON-GMO, Productive, 80 days.Soil temperature for Germination: 70-75F. Use a standard potting mix that is well drained. Sprout tomato seeds in small containers, preferably 4" or smaller. Additionally, from 70-85F. Cool soils, overly warm soils, well above 90F, below about 60-65F, even just at night, can inhibit germination and provide ideal conditions for seed rot.
More information #ad
Planting Depth: 1/4". Soil should be kept consistently warm, will significantly delay or inhibit germination. Start seeds in containers approximately 8 weeks prior to the planned set-out date. Seeds do not require light for germination but some light source should be provided for seedlings once they emerge from the soil. Keep moist, not letting the seeds dry out between watering. Plants should ultimately be transplanted to the garden 1-2 weeks after the expected date of last frost. In-ground germination is not recommended.
Brand | Harley Seeds #ad |
Height | 0.05 Inches |
Length | 4.5 Inches |
Width | 2.5 Inches |
More information #ad
4. La Semiorto Sementi
#ad
Salerno Seeds San Marzano 2 D.O.P Pomodoro Heirloom Grade Tomato 3 Grams Made in Italy Non-GMO
#adLa Semiorto Sementi #ad - Free shipping on orders over $25. Tomato pomodoro San Marzano 2. 3 grams. Salerno seeds heirloom D. O. P. Denominazione di origine Protetta La Semiorto Italian Seeds shipped direct from the USA. Made in italy NON-GMO.More information #ad
Brand | La Semiorto Sementi #ad |
Manufacturer | Salerno Seeds #ad |
More information #ad
5. Ohio Heirloom Seeds
#ad
40+ San Marzano Tomato Seeds- Italian Heirloom Variety- Ohio Heirloom Seeds
#adOhio Heirloom Seeds #ad - In fact, your favorite pizzeria probably uses a sauce made from the San Marzano. No other tomato variety is as widely used by chefs as the san marzano. The naples region of Italy has adopted this variety as their primary tomato variety.More information #ad
Grown in 2022 for 2023 season. Indeterminate, Open-Pollinated, 80 days from transplant. It is the tomato variety used for Neapolitan sauces.Brand | Ohio Heirloom Seeds #ad |
Manufacturer | Ohio Heirloom Seeds #ad |
More information #ad
6. Artist Unknown
#ad
Italy. !!!50, Heirloom Variety from Tuscany, Seeds, San Marzano Redorta Tomato Seeds
#adArtist Unknown #ad - Great addition to your garden, Greenhouse or Flower Bed! Delivery and Item Guarantee! Heirloom, non gmo, fruit, organic, Herb, Vegetable, Flower Garden Seeds.More information #ad
Brand | Artist Unknown #ad |
Manufacturer | Unbranded #ad |
More information #ad
7. Seed Kingdom
#ad
Tomato San Marzano Great Heirloom Garden Vegetable Seeds by Seed Kingdom 3,000 Seeds
#adSeed Kingdom #ad - Days until Harvest: 78. Better tasting than Roma. Heirloom vegetable. A paste tomato with pointy end, heavy walls and little juice. Lycopersicon esculentum.More information #ad
Brand | Seed Kingdom #ad |
Model | UX-RCJ2-JLOX |
More information #ad
8. La Semiorto Sementi
#ad
Salerno Seeds San Marzano Small Nano Pomodoro Heirloom Tomato 3 Grams Made in Italy Italian Non-GMO
#adLa Semiorto Sementi #ad - Free shipping on orders over $25. 3 grams. Made in italy NON-GMO. Exclusive distributors of La Semiorto Italian Seeds shipped direct from the USA. Salerno seeds san Marzano Small Nano Pomodoro Heirloom Tomato.More information #ad
Brand | La Semiorto Sementi #ad |
Manufacturer | Salerno Seeds #ad |
Height | 6 Inches |
Length | 6 Inches |
Weight | 1 Grams |
Width | 0.1 Inches |
More information #ad
9. TomorrowSeeds
#ad
TomorrowSeeds, Indeterminate Italian Plum Tomatoes Mediterranean Roma Vegetable Fruit Seed, 100+ Count Packet, San Marzano Tomato Seeds
#adTomorrowSeeds #ad - Fast growing and High Producing. A beautiful addition to your home or Garden! Message us for anything, We Are More Than Happy To Help You. Always non gmO and Carefully Sourced. Start your journey Towards a Healthy, Plant-Based Living.More information #ad
Brand | TomorrowSeeds #ad |
Manufacturer | TomorrowSeeds.com #ad |
More information #ad