
Light Needs

Mature Height

Mature Spread
The unmistakable oblong fruit with pointed ends is the surefire sign of San Marzano tomatoes. These fleshy tomatoes have a sweet flavor, few seeds, and are low acidic, making them excellent for sauce or canning. The vigorous-growing plants will reach 3 to 4 feet tall and generally yield about 20 pounds of fruit, depending on the conditions. Fruit can be picked early while still slightly green, and it will ripen in a few days.
San Marzano Tomato Care
Plant outdoors after there is no longer a chance of frost. Use rich soil high in organic content that has a pH of 5.8 to 7.0. San Marzano Tomato plants require full sun and prefer consistently damp soil.
Growing San Marzano Tomato
The San Marzano Tomato variety is a tall plant that will grow 6 to 8 feet tall and requires full sun. Fruit can be harvested within 78 to 85 days, and fruit picked early will continue to ripen after being picked.
Growing San Marzano Tomatoes in Containers
San Marzano Tomato varieties can grow in a 10-gallon container. Place the container in full sun water while the soil is still damp and use a cage or trellis to support the tall branches.
Watering San Marzano Tomato
Water the San Marzano Tomato while the soil is slightly damp. Drench the soil until it is wet, but make sure the soil is not soggy.
Feeding San Marzano Tomato
Apply a 5-10-10 fertilizer once a month for plants grown in the ground. Potted plants will benefit from a water-soluble fertilizer every few weeks.
San Marzano Tomato Information
USDA Hardiness Zones: |
Plant Type: Edible Plants |
Light Exposure: Full Sun (At Least 6 Hours Of Direct Sunlight) |
Mature Height: 3 - 4 Feet |
Mature Spread: 18 - Inches |
Spacing: 18 Inches |
Habit: Upright |
Flower Color(s): None |
Flower Description: |
Bloom Period: |
Foliage Type: Herbaceous |
Foliage Color(s): Green |
Foliage Description: |
Seasonal Interest: N/A |
Watering: Low |
Resists: N/A |
Tolerates: N/A |
Attracts: N/A |
Container Role: |
Uses: Wildlife Gardens |
Features: N/A |
Brand: Burpee |
Common Name: San Marzano Tomato |
Other Name(s): |
Scientific Name: Tomato ‘San Marzano’ |
- SKU:
- TOMSMP
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Also Known As:
3.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
~1.42 quarts

Also Known As:
4.25" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.93"H x 4.25"W
Volume:
~1.56 pints

Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
~1.50 quarts

Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
~2.26-3.73 quarts

We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
All annuals, houseplants & vegetables, we provide a 30-day warranty to ensure that your plants thrive.

Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 31th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: Idaho, Nevada, AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!