- Japan’s top fresh market tomato, this early hybrid produces clusters of sweet, flawless fruit on vigorous vines with elite disease resistance.

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Tomato Seeds - Slicing - Momotaro Hybrid

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Kitazawa Seed Company
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60 Days to maturity (from transplant). Solanum lycopersicum. Momotaro Hybrid Tomato Seeds. Non-GMO, warm season annual, F1 hybrid, heat tolerant, indeterminate, slicing tomato. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to Bacterial Wilt, Fusarium Wilt, Fusarium Wilt 1, Fusarium Wilt 2, Gray Leaf Spot, Root Knot Nematode, Tomato Mosaic Virus, and Verticillium Wilt. This hybrid is the dominant fresh market tomato grown in Japan. It is one of the most perfect, attractive, deliciously sweet tomatoes available. An early variety indeterminate vine-type, it is vigorous, has medium-sized leaves, a medium short internode, and 6-7 fruits per cluster.

SKU: 59594

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Growing Momotaro Tomatoes in the Vegetable Garden

Growing tomatoes from seed is a straightforward process that requires careful attention to timing, environmental conditions, and soil preparation. To ensure a successful start, initiate the germination process indoors approximately 6 weeks before the last frost date or 8 weeks before the anticipated transplanting date. Maintaining a warm soil temperature of 75-80°F is crucial for proper seed emergence, as cooler temperatures can impede germination. It's essential to avoid planting seeds in too cold soil, as this will negatively impact the hardiness of the plants.

Hardening off the tomato plants is critical before transplanting them outdoors full-time. This involves gradually exposing the seedlings to outdoor conditions over 7-10 days. Start by placing them in a shaded spot outdoors for an hour on day one, then incrementally increase the time each day. This process helps the plants acclimate to the outdoor environment, reducing the risk of transplant shock and promoting resilience to varying weather conditions. Be sure to choose a full-sun location for the tomatoes to grow.

When preparing the garden for transplanting, prioritize fertile, well-drained soil. The ideal transplanting time is in late spring or early summer when soil temperatures are consistently above 60°F. Select a warm and sunny location for optimal growth. During transplanting, ensure the seedlings are positioned so the soil level is below the lowest leaves. Additionally, providing vertical support, such as stakes or cages, helps train the tomatoes to grow upright, maximizing air circulation and minimizing the risk of diseases.

A crucial aspect of successful tomato cultivation is nutrient-level management. While fertile soil is essential, excessive nitrogen can produce lush foliage with limited fruit production. It's important to strike a balance to encourage robust plant growth and fruit development. For specific varieties like Momotaro, be mindful of temperature sensitivities. These tomatoes thrive in temperatures below 86°F, with poor fruit setting occurring at higher daytime temperatures. Extreme heat above 95°F can cause pollen death and flower abortion, emphasizing the need for careful temperature control during the growing season.

As your tomato plants continue to thrive, incorporating proper pruning and support techniques becomes essential for maximizing their overall health and productivity. Regularly inspect your plants for excessive foliage and selectively prune unwanted branches or suckers, directing the plant's energy toward fruit development. Providing sturdy support, such as cages or stakes, is crucial, especially for indeterminate varieties. As the tomatoes grow, secure them to the support structure to prevent branches from breaking under the weight of the fruit. Pruning and supporting your tomato plants enhances air circulation, reduces the risk of diseases, and contributes to a well-organized and productive garden.

Ultimately, the success of tomato production hinges on the quality of seedlings. Healthy and robust seedlings are more likely to yield bountiful harvests. Stressed seedlings, however, may struggle to produce optimal yields. By following these steps, from germination to transplanting, gardeners can set the stage for a successful tomato-growing experience, ensuring their plants are well-prepared for the challenges and delights of the outdoor environment.

Harvesting Hybrid Momotaro Tomatoes

To harvest Momotaro tomatoes, look for firm, fully colored fruits with a slight give when gently squeezed. Carefully cut the stem using a sharp pair of garden shears or a knife, leaving a small portion attached to the fruit. This helps to preserve the tomato's shelf life and flavor. It's best to harvest in the morning when the fruits are at their coolest and juiciest. Store the harvested tomatoes at room temperature, out of direct sunlight, until they reach the desired ripeness. This will ensure the best flavor and texture for your Momotaro tomatoes.

About Momotaro Tomato Garden Seeds

This hybrid is Japan's dominant fresh market tomato. It is among the most perfect, attractive, deliciously sweet tomatoes. An extra early variety indeterminate vine-type, it is vigorous, has medium-sized leaves, a medium short internode, and 6-7 fruits per cluster.

Mature pink fruits have green shoulders, weigh about 1/2 lb each and are tolerant to cracking. It has a long shelf life and is a good choice for shipping. Excellent choice for fresh market and home gardening. Resistant to verticillium, fusarium 1, nematodes, Tm-1 and stemphylium.

They are well-suited for greenhouse cultivation and are a sought-after variety for their exceptional flavor, which is described as more savory and concentrated compared to other tomato varieties.

Momotaro varieties do not do well with daytime temperatures above 86F, and poor fruit setting will occur. Flowers will die when temperatures go above 95F.

Daily tomato consumption supports heart health, boosts skin vitality, and provides essential vitamins and antioxidants. Rich in lycopene, tomatoes aid in preventing certain cancers, promoting overall well-being.

Tips From Our Gardeners

"This variety would be perfect for a delicious tomato and tofu salad with a tangy sesame dressing. The fresh, vibrant flavors wonderfully capture the essence of Japanese cuisine."

- Lara Wadsworth, True Leaf Market Writer

Other Resources

Momotaro Tomato Seeds Per Package:

  • 10 seed Packet
  • 1000 seed Packet

Non-GMO Momotaro Tomato seeds are available for Fast Free Shipping (opens in a new tab) on qualifying orders.

Basic Info

Basic product information
PropertyDetails
Latin Name: Solanum lycoperscium (previously Lycopersicon esculentum)
Momotaro Hybrid Tomato Color: Red
Momotaro Hybrid Tomato Flavor: Sweet

Growing Info

Growing information
PropertyDetails
Hardiness Zone: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 Annual: Not intended to overwinter
Days to Maturity: 60 (from transplant)
Days to Germination: 7-10
Seeding Depth: 0.25 inch
Plant Spacing: 18-20 inches
Row Spacing: 36 inches
Plant Height: 48-60 inches
Growth Habit: Indeterminate - Indeterminate tomatoes are vine-type plants that sprawl (requiring a cage or trellis to support them) and continue to grow throughout the season. Indeterminate tomato plants will continue to produce tomatoes for the rest of the season, so you can harvest continually.
Soil Preference: Well-draining, loose (sandy loam), slightly acidic (6.2 to 6.8), and moisture retaining. Too much nitrogen in the soil may lead to more foliage production and less fruiting. Tomatoes like more phosphorus and potassium than other vegetables.
Temperature Preference: Warmer (70-85 F)
Germination Temperature: 65-85 F
Light Preference: Full Sun

Other Info

Other product information
PropertyDetails
Direct Sow: No
Start Indoors: Yes. Start Indoors 7-9 weeks before your last spring frost date.
Tomato Type: Slicing - Larger, round tomatoes, the size of your fist or larger.
Plant Width: 24 inches
Plant Spread: 24 inches
Growth Speed: Early - Ready for harvest from about 60 to 69 days (or less, depending on variety) from transplant to harvest. Including time for indoor seed starts, this can range to about 130 days (or less depending on the variety) from sowing the seed to harvest. To have a tomato by the 4th of July, you would have to start seeds indoors from mid to late February and transplant by mid-April at the latest.
Pests and Diseases: Resistant to Bacterial Wilt, Fusarium Wilt, Fusarium Wilt 1, Fusarium Wilt 2, Gray Leaf Spot, Root Knot Nematode, Tomato Mosaic Virus, and Verticillium Wilt. Common pests known to harm tomato plants, in general, include the tomato hornworm, cutworm, aphids, flea beetles, tomato fruit worms, and whiteflies. Also, watch for common diseases such as blossom end rot, fusarium wilt, powdery mildew, verticillium wilt, late blight, bacterial canker/spot, and tobacco mosaic virus. Most of these can be prevented by maintaining a regular watering schedule and avoiding overwatering. Regularly check your plants for pest damage throughout the season. For treating pest and disease problems, we recommend using an organic neem-based product.
Garden Size: Greenhouse, Garden Plot, Raised Bed
Tomato Use: Salads, fresh eating, slicing
Climate Tolerance: Heat

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