How to Grow Beefsteak Tomato 'Big Beef'
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Beefsteak Tomato 'Big Beef'
Solanum lycopersicum 'Big Beef'
vegetable'Big Beef' is a hybrid beefsteak tomato cultivar prized for producing large, meaty fruits weighing 10-12 ounces with excellent flavor and disease resistance. This indeterminate variety grows tall and requires staking or caging, continuing to produce fruit throughout the season. It combines the classic rich tomato taste with modern disease-resistant traits, making it a favorite for slicing and fresh consumption.
When should you plant Beefsteak Tomato 'Big Beef' in your zone?
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Example Beefsteak Tomato 'Big Beef' timeline · Pittsburgh, PA (Zone 6b)
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Plant Beefsteak Tomato 'Big Beef'
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Beefsteak Tomato 'Big Beef'
Around Jun 29≈ 73 days after planting
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-9; can be grown in zones 3-4 with season extension
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Seedling
4-6 weeks from seedSmall plants with 2-4 true leaves, 2-3 weeks old, ready for transplanting when 6-8 inches tall
Keep soil moist but not waterlogged. Provide bright light 14-16 hours daily. Maintain temperatures 65-75°F. Thin to strongest seedling if multiple sprout together.
Vegetative Growth
3-4 weeksRapid stem and leaf development after transplanting; plant reaches 2-3 feet tall with multiple branch clusters forming
Install support cage or stake early (within 2-3 weeks of transplanting). Prune lower leaves as plant grows. Fertilize every 2-3 weeks with balanced or slightly high-phosphorus fertilizer. Remove side shoots (suckers) on indeterminate varieties to direct energy to main stem.
Flowering
2-3 weeksYellow flowers appear in clusters, first appearing near 6-8 true leaves. Multiple flower clusters develop along the main stem
Maintain consistent watering to prevent flower drop (blossom end rot). Apply low-nitrogen fertilizer to encourage fruit set. Maintain temperatures 65-75°F during day, 55-65°F at night for best pollination. Support developing clusters with twine as needed.
Fruiting
3-4 weeksYoung fruits develop from fertilized flowers, growing to marble size (1-2 weeks), then rapidly expanding to 3-4 inches diameter
Continue consistent deep watering—this prevents cracking and blossom end rot. Provide shade cloth if temperatures exceed 95°F. Prune excess foliage around developing fruit for air circulation and ripening sunlight, but avoid exposing fruit to intense afternoon sun. Apply calcium-rich fertilizer. Support heavy fruits with slings made from soft cloth.
Ripening & Harvest
Continuous until frost (8-12 weeks or more)Fruits turn from green to orange-yellow to deep red as sugars develop and lycopene accumulates. Fruits reach 10-12 ounces and full size
Harvest when fully red and fruit yields slightly to gentle pressure. Indeterminate varieties continue flowering and fruiting; remove flowers 6-8 weeks before first frost to redirect energy to ripening existing fruit. Maintain watering consistency. Store at room temperature away from sunlight.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Hand-pick in early morning; encourage parasitic wasps; apply Bacillus thuringiensis (Bt) for larvae; remove by pruning affected leaves
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Spray neem oil or horticultural soap; install yellow sticky traps; remove heavily infested leaves; encourage natural predators
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Increase humidity; spray with water to dislodge; apply neem oil or sulfur dust; remove heavily spotted leaves
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Remove lower leaves; improve air circulation; apply copper fungicide; mulch to prevent soil splash; prune to reduce canopy density
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Remove infected leaves; apply copper or sulfur fungicide; ensure good spacing and air circulation; avoid overhead watering
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No chemical cure; 'Big Beef' has VFN resistance; practice crop rotation; remove and destroy infected plants; sterilize soil
Uses
Slicing and fresh eating
CulinaryThe large, meaty fruits are ideal for slicing into thick steaks for sandwiches, salads, and fresh preparations. The balanced flavor profile makes them excellent for eating fresh or lightly dressed. [source]
Sauce and preservation
CulinaryThe high flesh-to-seed ratio and rich flavor make 'Big Beef' suitable for making tomato sauce, salsa, and canning. The thick walls retain texture through cooking. [source]
Lycopene and antioxidants
MedicinalRipe tomatoes contain lycopene, a powerful antioxidant linked to cardiovascular health and cancer prevention. Red varieties like 'Big Beef' develop particularly high lycopene levels during ripening. [source]
Garden productivity
Household'Big Beef' is highly productive for an indeterminate beefsteak variety, yielding 15-25+ large fruits per plant over the season, making it economical for home gardeners. [source]
Seed saving
CraftWhile 'Big Beef' is a hybrid and won't breed true from saved seed, gardeners can save seeds for experimental growing or fermented seed extraction to study hybrid genetics. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest when fruit is uniformly red and yields slightly to gentle hand pressure. Pick in the morning for best flavor. 'Big Beef' can be harvested at the breaker stage (first blush of color) and ripened indoors at 68-77°F. Twist gently or use pruning shears to avoid damaging the vine. Continue harvesting throughout season; pinch off flowers 6-8 weeks before first frost to encourage remaining fruit to ripen before cold weather.
Fun Facts
- 🌱 'Big Beef' was introduced in 1994 and quickly became one of the most popular home-garden beefsteak varieties due to its disease resistance genes (VFN) combined with large fruit size and excellent flavor.
- 🌱 The name 'Big Beef' refers both to the substantial fruit size (10-12 oz) and the rich, meaty texture when sliced, with a high ratio of flesh to seeds compared to smaller tomato varieties.
- 🌱 Indeterminate tomatoes like 'Big Beef' will continue flowering and producing fruit until killed by frost, theoretically producing all season; some gardeners in mild climates have had plants live 12+ months.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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