SproutSmart
SproutSmart™ Intelligent Garden Sowing

Goliath Griller

Family: Solanaceae Nightshade

Planting Schedule

Provide your location or planting zone to unlock dates and add Goliath Griller to a garden.

Sink your senses into Goliath Griller’s rich, beefsteak-sized fruit—warm, sun-kissed flesh with a juicy, meaty bite and a subtly smoky-sweet depth that begs for the grill.

Expect a thick, low-gel interior and a smooth, classic tomato sheen that holds its shape beautifully, making it a standout for hearty slices and bold sauces. Grow this 90-day showstopper for a garden-to-table centerpiece with serious flavor presence and an heirloom-like confidence in every harvest.

Light: Full SunMaturity: 90 DaysHabit: Indeterminate

Botanical illustration of Goliath Griller

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Goliath Griller Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Protected Environment Only
Zone 1b Protected Environment Only
Zone 2a Apr 6th Jul 20th Oct 18th – Aug 29th
Zone 2b Mar 27th Jul 10th Oct 8th – Aug 25th
Zone 3a Mar 27th Jul 10th Oct 8th – Sep 1st
Zone 3b Mar 31st Jul 14th Oct 12th – Sep 21st
Zone 4a Mar 27th Jul 10th Oct 8th – Sep 24th
Zone 4b Mar 25th Jul 8th Oct 6th – Sep 27th
Zone 5a Mar 20th Jul 3rd Oct 1st – Sep 30th
Zone 5b Mar 16th Jun 29th Sep 27th – Oct 5th
Zone 6a Mar 13th Jun 26th Sep 24th – Oct 10th
Zone 6b Mar 7th Jun 20th Sep 18th – Oct 16th
Zone 7a Mar 2nd Jun 15th Sep 13th – Oct 20th
Zone 7b Feb 20th Jun 5th Sep 3rd – Oct 28th
Zone 8a Feb 11th May 27th Aug 25th – Nov 5th
Zone 8b Feb 2nd May 18th Aug 16th – Nov 12th
Zone 9a Jan 16th May 1st Jul 30th – Nov 26th
Zone 9b Dec 22nd Apr 6th Jul 5th – Dec 9th
Zone 10a Continuous Production
Zone 10b Continuous Production
Zone 11a Continuous Production
Zone 11b Continuous Production
Zone 12a Continuous Production
Zone 12b Continuous Production
Zone 13a Continuous Production
Zone 13b Continuous Production

Crop Details

TraitValue
Days to Maturity90
Sun RequirementsFull SunFull sun
Growth HabitIndeterminate
Support NeededCage
Planting DepthDeep
Germination Temp (°F)75
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)10

Culinary Notes


Chef's Note

Goliath Griller’s low-gel, beefsteak interior gives you that juicy-meaty bite without collapsing—ideal for grilling where it develops real char and a smoky-sweet edge. Use it for thick slicing and quick, high-heat sauces: it holds its shape, then releases flavor when the flesh starts to caramelize.

Best Uses

  • grilled thick slices with a blistered skin that doesn’t slump
  • charred tomato-and-brown-butter pan sauce for pasta or steak
  • bold tomato jam/chutney to glaze roasted chicken or burgers
  • hearty sandwiches where the slice stays structured under mayo

Flavor Profile

meaty, low-gel bite with lots of juicy chew warm, sun-kissed tomato sweetness subtly smoky-sweet depth that shows up on the grill smooth, sliceable flesh that holds shape classic tomato tang on the finish

Kitchen Pairings

balsamic vinegar smoked salt garlic extra-virgin olive oil aged cheddar red meat like flank steak or burgers

Frequently Asked Questions


What pest or disease is most likely on Solanum lycopersicum (tomato) and how do I fix it?
Watch for early blight (brown concentric rings on older leaves) and prevent it by removing affected leaves as soon as you see spots. Improve airflow with wider spacing and avoid wetting foliage when watering; if problems spread, spray a labeled fungicide for tomatoes according to the label at first signs. Also keep plants mulched to reduce soil splash, which helps limit the spread of fungal leaf diseases.
How often should I water tomatoes (Solanum lycopersicum) during the main growing phase?
In warm weather, water deeply about 2–3 times per week, aiming for consistently moist soil rather than frequent light watering. The goal is roughly even moisture from flowering through fruit set so you don’t trigger blossom-end rot or splitting—water when the top 1 inch of soil feels dry. Use a soaker hose or drip line to keep leaves dry while ensuring the root zone gets enough water.
How can I tell when my tomatoes (Solanum lycopersicum) are ready to harvest?
Harvest when fruits are fully colored for the mature type (no green shoulders), feel slightly firm but not hard, and come off the vine with a gentle twist. For best flavor, pick in a dry window of weather and avoid pulling fruit that resists—let it ripen longer if the skin is still crisp and under-colored. Mature fruits will generally be ready around 90 days from sowing/transplanting depending on your starting method.