How to Grow Black Cherry Tomato
Black Cherry Tomato
Solanum lycopersicum var. cerasiforme
vegetableBlack Cherry is a prolific indeterminate cherry tomato variety that produces abundant clusters of small, dark purple-black fruits with a rich, complex sweet flavor. These plants are vigorous growers that continue producing fruit throughout the season and are prized by home gardeners for their exceptional taste and ornamental appeal.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-10; can be grown as annuals in cooler zones with season extension
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Growth Stages
Seedling
3-4 weeksTiny plants with 2-3 true leaves, delicate stems, bright green foliage
Keep soil consistently moist but not waterlogged; provide 14-16 hours of bright light daily; maintain temperatures 65-75°F; thin seedlings to prevent crowding
Vegetative
3-4 weeksRobust plants 6-12 inches tall with multiple branches, rapidly expanding foliage, no flowers yet
Harden off transplants before moving outdoors; install sturdy support stakes or cages early; pinch suckers on indeterminate varieties to direct energy to main stem; apply balanced fertilizer every 2-3 weeks
Flowering
2-3 weeksPlants producing clusters of small yellow flowers at leaf axils, lush green foliage, vigorous growth continues
Reduce nitrogen fertilizer; switch to higher phosphorus/potassium formula; ensure consistent watering during flowering; provide excellent air circulation; remove some lower leaves for airflow once flowering begins
Fruiting
4-6 weeks to first ripe fruitCherry-sized green fruits appear in clusters, gradually enlarging to marble-sized and darkening from green to dark purple-black at maturity
Maintain consistent deep watering to prevent cracking; apply mulch to regulate soil moisture and temperature; continue supporting heavy fruit clusters; fertilize every 2-3 weeks with balanced formula; prune selectively to improve light penetration
Harvest
8-12 weeks of continuous harvestingFruits reach full dark purple-black color, become slightly soft to gentle pressure, flavor peaks at full maturity
Pick fruits at peak color for best flavor; harvesting encourages more flowering; continue watering and fertilizing to maintain production; expect continuous harvests until frost in cooler climates
Common Pests
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Hand-pick in early morning or evening; use Bacillus thuringiensis (Bt); encourage parasitic wasps; plant marigolds and basil nearby
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Spray forcefully with water to dislodge; increase humidity; apply neem oil or insecticidal soap; introduce predatory mites
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Use yellow sticky traps; spray insecticidal soap or neem oil; encourage parasitic wasps; remove heavily infested leaves
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Remove lower leaves; improve air circulation; water at soil level only; apply copper fungicide or sulfur; plant resistant varieties
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Remove infected leaves immediately; space plants for airflow; water in morning; apply copper or sulfur fungicide; clean tools between plants
Uses
Fresh eating and salads
CulinaryBlack Cherry tomatoes are exceptional for fresh eating, offering a complex sweet flavor with subtle smoky undertones and rich umami. Perfect for caprese salads, cherry tomato halves in mixed salads, or simply eaten fresh from the garden. [source]
Sauces and preserves
CulinaryTheir concentrated flavor makes them excellent for homemade tomato sauces, pasta sauces, and preserves. The small size makes them ideal for whole-fruit preservation methods like canning or making tomato jams. [source]
Ornamental garden appeal
HouseholdBlack Cherry plants produce abundant dark fruit that creates striking visual interest in gardens and containers. The deep purple-black fruits are particularly photogenic and attract gardeners seeking both culinary and aesthetic value. [source]
Lycopene and antioxidants
MedicinalLike all tomatoes, Black Cherry tomatoes contain lycopene, a powerful antioxidant linked to cardiovascular health and cancer prevention. The dark pigmentation indicates high anthocyanin content, providing additional antioxidant benefits. [source]
Snacking and lunch box treats
CulinaryThe perfect bite-sized portions make Black Cherry tomatoes ideal for snacking straight from the vine, packing in lunchboxes, or serving at parties. Their sweetness appeals to both children and adults. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Pick fruits when they reach full dark purple-black color for peak sweetness and flavor—green or partially colored fruits picked early will not develop full flavor. Gentle twist or cut with scissors to avoid damaging the plant. Continue harvesting throughout the season as new clusters mature; removing ripe fruit encourages more flowering. In cooler climates, harvest all fruits before first frost; green tomatoes can ripen indoors on windowsills over 3-4 weeks.
Fun Facts
- 🌱 Black Cherry tomatoes were developed by Cornell University and named for their dark wine-colored, almost black appearance when fully ripe, distinguishing them from other cherry varieties.
- 🌱 A single indeterminate Black Cherry plant can produce 200-300+ fruits over an entire growing season if properly supported and maintained, making it one of the most prolific home garden varieties.
- 🌱 The dark purple pigmentation comes from anthocyanins, the same compounds that give blueberries and blackberries their color and health benefits—making Black Cherry tomatoes more nutrient-dense than red varieties.
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