Tomato, Costoluto Genovese
Best heirloom variety for gourmet cooking and abundant harvests.
Costoluto Genovese tomatoes are an excellent performer in both gardens and greenhouses. These indeterminate plants are vigorous and produce ribbed, firm, fleshy fruits weighing up to 7 oz. each. They are known for their delicious sweet flavor, making them a favorite for fresh eating and cooking. This variety thrives in full sun and is suitable for growing zones 3 to 9. Each packet contains 30 seeds, offering a generous amount for your garden.
$3.95
Owner Satisfaction
4.6
/ 5
Category Rank
3137
/ 5876
#3137 in Seeds & Seed Tape
Price vs Category Average
-63%
Below average
Common Name
Tomato, Costoluto Genovese
/ Tomato, Costoluto Genovese
Who it's for
- Home cooks and gourmands seeking authentic, robust tomato taste.
- Gardeners and chefs desiring a multi-purpose, high-quality tomato.
- Food enthusiasts and home gardeners valuing unique, beautiful produce.
Who should skip it
- Commercial growers and home cooks prioritizing uniform, easy-to-slice fruit.
- Gardeners in short-season climates or those wanting early harvests.
- Novice gardeners or those with limited space and time for plant maintenance.
Performance breakdown
Flavor Profile
Deeply sweet and complex, ideal for both fresh eating and sauces.
Growth Versatility
Adapts seamlessly to both open garden beds and controlled greenhouse environments.
Climate Adaptability
Reliable performance across a wide range of growing zones from three.
Plant Vigor
Strong, indeterminate growth habit ensures a steady supply of heavy fruit.
Yield Potential
Thirty seeds provide a substantial harvest for the average home gardener.
Maturity Speed
Ninety days to harvest requires patience for a full season finish.
Key Specs
Common Name
Tomato, Costoluto Genovese
Edible Parts
Fruit
Growing Zones
3 to 9
Light Requirements
Full Sun
Days to Maturity
90 Days
Seed Count
30 seeds
Features
- Vigorous indeterminate plants
- Ribbed, firm, fleshy fruits
- Delicious sweet flavor
- Excellent performer in gardens and greenhouses
- Suitable for zones 3-9
- Requires full sun
What customers say
Customers consistently praise the exceptional flavor and unique ribbed appearance of this tomato variety. Many highlight its rich, complex taste, making it a favorite for sauces and fresh eating. Gardeners frequently report reliable germination rates and vigorous plant growth, leading to abundant yields. The consistent quality of the fruit, even in varying conditions, stands out as a key positive. Its robust nature and delicious output provide significant satisfaction, reinforcing its reputation as a high quality heirloom.
Know before you buy
They are highly versatile and perform well in both environments. Whether you have an open garden plot or a controlled greenhouse, these vigorous plants will adapt successfully.
Indeterminate means the vines will continue to grow, flower, and produce fruit throughout the entire season until the first frost. You will need to provide sturdy stakes or cages to support their ongoing vertical growth.
You can expect to harvest your first fruits approximately 90 days after planting. This makes them a mid-to-late season variety.
Yes, this variety is suitable for growing zones 3 through 9. If you are in a cooler zone, ensure they are planted in a location that receives full sun to help them reach maturity.
Because of their firm, fleshy texture and sweet flavor, they are excellent for fresh eating in salads. They also hold their shape well when sliced or cooked, making them a great choice for sauces and roasted dishes.
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