Tomato Seeds - Slicing - Black Prince
70 Days to maturity (from transplant). Solanum lycopersicum. Black Prince Tomato Seeds. Non-GMO, annual, open-pollinated, heirloom, indeterminate, slicing tomato. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to Disorders. Black Prince Tomato is an indeterminate vining tomato with smooth, round, deep-colored fruits and dark flesh. They are juicy, tender, and flavorful. Similarly sized to Roma tomatoes, these delectable fruits are utilized for many of the same culinary applications. ~ 7,500 seeds/oz.
Download Free Vegetable Growing Guide PDF
Growing Organic Black Prince Tomatoes in the Vegetable Garden
For organic Black Prince tomatoes, begin by sowing seeds indoors 7-9 weeks before the last spring frost. Plant the seeds at a depth of 0.25 inches in organic, well-draining soil. Maintain a germination temperature between 65-85°F and provide full sunlight during indoor growth. Transplant the seedlings outdoors when they are well-established, and the threat of frost has passed.
Organically grown Black Prince tomatoes benefit from organic fertilizers, such as compost or well-rotted manure, to ensure nutrient-rich soil. Mulching around the plants organically helps retain moisture and suppress weeds. Use companion plants like basil and marigolds to naturally deter pests. Prune organically for improved air circulation, and water consistently to prevent issues like blossom end rot. Regularly inspect plants for pests, and consider organic neem-based products for pest and disease control.
Harvesting Organic Black Prince Tomatoes
Black Prince tomatoes are indeterminate, allowing for continuous harvesting. Harvest when the fruits reach a deep, rich color, typically around 70-80 days from transplant. The fruits are smooth, round, and deep-colored. Harvest by gently twisting or cutting the fruits from the vine. As indeterminate tomatoes, they will continue producing throughout the season, providing a steady supply.
About Organic Black Prince Tomato Garden Seeds
Black Prince tomatoes were not specifically bred for a particular trait but are renowned for their deep, sweet flavor and suitability for various culinary applications. They are adaptable to different climates and are resistant to disorders.
These organic tomatoes are versatile and can be used in salads, for fresh eating, small slicing, and in stews. With a growth height of 60-72 inches, they are suitable for greenhouses, garden plots, raised beds, and containers.
Black Prince tomatoes can be grown in containers with organic soil, providing they have proper support for their indeterminate growth. However, hanging baskets may not be suitable due to their vining nature and height.
Tips From Our Gardeners
"Boost the organic growth of Black Prince tomatoes by incorporating organic compost tea into your watering routine. Compost tea provides essential nutrients and beneficial microbes that enhance soil health and promote robust tomato plants. This organic practice contributes to the overall vitality and deep flavor of your organic Black Prince tomatoes."
 |
- Chelsea Hafer, True Leaf Market Writer |
Other Resources
Organic Black Prince Tomato Seeds Per Package:
- 250 mg packet - Approximately 66 Seeds
- .25 oz - Approximately 1,875 Seeds
- 1 oz - Approximately 7,500 Seeds
- 4 oz - Approximately 30,000 Seeds
- 1 lb - Approximately 120,000 Seeds
- 5 lb - Approximately 600,000 Seeds
Non-GMO Organic Black Prince Tomato seeds are available for Fast Free Shipping on qualifying orders.
Basic Info
| Latin Name: | Solanum lycoperscium (previously Lycopersicon esculentum) |
| Tomato Type: | Slicing - Larger, round tomatoes, the size of your fist or larger. |
| Black Prince Tomato Color: | Red, Black |
| Black Prince Tomato Flavor: | Deep, sweet flavor |
Growing Info
| Hardiness Zone: | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 Annual: Not intended to overwinter |
| Days to Maturity: | 70 (from transplant) |
| Days to Germination: | 7-10 |
| Seeding Depth: | 0.25 inch |
| Plant Spacing: | 24-36 inches |
| Row Spacing: | 36 inches |
| Plant Height: | 60-72 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) |
| Light Preference: | Full Sun |
Other
| Direct Sow: | No |
| Start Indoors: | Yes. Start Indoors 6-8 weeks before your last spring frost date. |
| Plant Width: | 24-36 inches |
| Plant Spread: | 24-36 inches |
| Growth Speed: | Mid - Ready to harvest 70 to 80 days from transplant. Tricky to get a tomato by the 4th of July with these varieties. They are good mid-summer producers for most USDA Zones. |
| Germination Temperature: | 65-85 F |
| Pests and Diseases: | Resistant to Disorders. 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, small slicing, stews, etc. |