How to Grow Jubilee Gem Tomato
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Jubilee Gem Tomato
Solanum lycopersicum 'Jubilee Gem'
vegetableJubilee Gem is a dwarf, determinate cherry tomato variety producing abundant golden-orange fruits with excellent flavor. This compact plant reaches only 12-18 inches tall, making it ideal for containers, small spaces, and patios. It's known for its prolific production and rich, sweet taste with a balanced acidic undertone.
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Example Jubilee Gem Tomato timeline · Pittsburgh, PA (Zone 6b)
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Plant Jubilee Gem Tomato
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 Jubilee Gem Tomato
Around Jun 11≈ 55 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Jubilee Gem Tomato dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-10; best performance in zones 5-9 with warm growing season
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Seedling
2-3 weeksTiny plants with first true leaves appearing; cotyledons visible initially
Provide bright light, maintain soil moisture without waterlogging, keep at 70-75°F. Begin misting with dilute fertilizer weekly after true leaves appear.
Vegetative
3-4 weeks after transplantCompact plant developing multiple stems and leaflets; no flowers yet
Transplant to larger containers as needed. Maintain consistent watering and full sun. For container plants, pinch lower leaves as plant grows to improve air circulation. No staking needed for this dwarf variety.
Flowering
2-3 weeksSmall yellow flowers appear in clusters (trusses); plant continues compact growth
Maintain even watering to prevent flower drop and blossom-end rot. Do not over-fertilize nitrogen. Ensure adequate sunlight for flower development. Support branches with light ties if needed in containers.
Fruiting
2-3 weeksGolf ball-sized green fruits develop rapidly; flowers continue appearing, extending production
Water consistently to prevent cracking and splitting. Apply balanced fertilizer every 2 weeks. Remove any leaves shading fruit to aid ripening. Monitor for pests and diseases.
Harvest
8-10 weeks of continuous pickingFruits ripen from green to golden-orange; sweet and juicy at full color
Harvest when fully colored but still slightly firm. Pick regularly to encourage continued production. In cooler climates, harvest mature green fruits and ripen indoors before first frost.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Handpick larvae; use Bacillus thuringiensis (Bt); encourage parasitic wasps
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Spray with water to dislodge; use neem oil; increase humidity; insecticidal soap
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Yellow sticky traps; insecticidal soap; neem oil; reflective mulches
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and
Choose resistant varieties; improve drainage; remove infected plants; practice crop rotation; avoid overhead watering
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Remove lower leaves; improve air circulation; mulch to prevent soil splash; fungicide if severe
Uses
Fresh eating and snacking
CulinaryJubilee Gem cherry tomatoes are perfect for eating fresh off the vine due to their exceptional sweetness and juicy texture. Their compact size makes them ideal for lunch boxes, salads, and immediate consumption. [source]
Salads and garnishes
CulinaryThe golden-orange color and small size make these tomatoes visually striking in salads and as edible garnishes. They halve easily and pair well with fresh basil and mozzarella. [source]
Container and ornamental gardening
HouseholdJubilee Gem's naturally compact, bushy growth makes it excellent for patio containers, window boxes, and small space gardens. The prolific fruiting adds both beauty and productivity to limited growing areas. [source]
Roasting and cooking
CulinaryThe small fruits roast beautifully whole, concentrating their natural sugars. They also work well in sauces, though their small size means more processing labor than larger varieties. [source]
Lycopene and antioxidants
MedicinalLike all tomatoes, Jubilee Gem contains lycopene, a powerful antioxidant associated with heart and prostate health. The golden-orange hue indicates high carotenoid content. [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 fully golden-orange and slightly soft to touch for peak sweetness. Jubilee Gem is prolific, so harvest regularly (every 2-3 days) to encourage continuous production. Twist gently or cut with pruners to avoid damaging branches. In cold climates, harvest all remaining fruits before the first frost—mature green fruits will ripen indoors in 1-2 weeks on a windowsill.
Fun Facts
- 🌱 Jubilee Gem was developed by research tomato breeding programs specifically for container and patio gardening, combining the disease resistance needed for home gardens with exceptional flavor.
- 🌱 The name 'Jubilee' refers to the golden-orange color often associated with celebration, while 'Gem' highlights its jewel-like appearance on compact plants—they literally sparkle with small fruits.
- 🌱 This variety is one of the few truly dwarf cherry tomatoes that requires absolutely no staking or pruning, making it perfect for beginners and small-space gardeners.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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