How to Grow Grape Tomato
Get Your Exact Grape Tomato Planting Dates
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Supplies You'll Need
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Plant Overview
Growing Requirements
Sun
Full Sun (6-8 hours)
Water
Regular (1-2 inches/week)
Spacing
24" apart
Depth
0.25" deep
Height
3-5 ft
Germination
5-10 days
Ready to Grow Grape Tomato?
Find quality seeds from trusted suppliers.
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Common Grape Tomato Varieties
Popular cultivars to look for at your local nursery or seed supplier.
Juliet
Prolific, crack-resistant grape tomato with sweet flavor and long shelf life.
Red Grape
Classic red grape tomato with firm texture and concentrated sweetness.
Valentine
Heart-shaped grape tomatoes with exceptional sweetness; highly ornamental.
Days-to-maturity figures are approximate and vary by climate and growing conditions.
Seed Saving Guide
EasyWhen to Harvest Seed
Let fruit ripen fully before extracting seeds.
Processing
Ferment seeds 2–3 days in water, rinse thoroughly, dry flat for 1 week.
Seed Viability
Up to 4 years when stored cool, dark, and dry.
Pro Tip
Most grape tomatoes are F1 hybrids. Save seed only from open-pollinated varieties for true results.
Seed Storage Supplies
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Raised Bed Planting Guides
A 4×8 bed fits 8 plants of Grape Tomato. See plant counts, spacing grids, and companion pairings for every bed size →
Grape Tomato Planting Calendar by Zone
Grape Tomato Planting Calendar by State
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Frequently Asked Questions
When should I plant Grape Tomato? +
Start Grape Tomato seeds indoors 6 weeks before your last frost date, then transplant outdoors 2 weeks after the last frost. Use the search on this page to find exact dates for your ZIP code or city.
How long does Grape Tomato take to grow? +
Grape Tomato typically matures in about 65 days from planting. Exact timing varies by variety, soil conditions, and local climate.
Should I start Grape Tomato indoors or direct sow? +
Grape Tomato should be started indoors 6 weeks before the last frost date. This gives seedlings time to establish before being transplanted outside after frost danger has passed.
How much sun does Grape Tomato need? +
Grape Tomato requires full sun (6-8 hours) to thrive.
How far apart should I plant Grape Tomato? +
Space Grape Tomato plants 24 inches apart to allow adequate airflow and root development.
How much water does Grape Tomato need? +
Grape Tomato has regular (1-2 inches/week) water needs. Consistent moisture is important especially during germination and early growth.
Can you save seeds from Grape Tomato? +
Yes — seed saving difficulty for Grape Tomato is rated easy. Let fruit ripen fully before extracting seeds. Ferment seeds 2–3 days in water, rinse thoroughly, dry flat for 1 week.
How long do Grape Tomato seeds last in storage? +
Properly dried and stored Grape Tomato seeds remain viable for up to 4 years. Store in a cool, dark, dry location in an airtight container with a silica gel packet for best results.
Are Grape Tomato seeds open-pollinated? +
Many commonly sold Grape Tomato varieties are F1 hybrids, meaning seeds saved from them will not grow true to the parent plant. For reliable seed saving, look specifically for open-pollinated or heirloom varieties.
About Grape Tomato
Elongated, thick-walled mini tomatoes with sweet flavor and fewer seeds than cherry types. Excellent for snacking and salads. Very prolific.
Expect your Grape Tomato to be ready for harvest in approximately 65 days from planting.
Use the search above or browse by zone or state to find the perfect planting dates for your location.