SproutSmart
SproutSmart™ Intelligent Garden Sowing

Monica

Family: Solanaceae Vegetable

Planting Schedule

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

Sun-warmed and richly aromatic, Monica paste tomatoes ripen to a deep, glossy red that feels almost lacquered in the garden.

Their dense, meaty flesh is low in gel and seeds, with a firm, spoonable texture that holds its shape beautifully for thick sauces and hearty roasting—ideal for preserving flavor at its most concentrated. Grow Monica for a dependable 75-day rhythm and a harvest that tastes as bold as it looks.

Light: Full SunMaturity: 75 DaysHabit: Determinate

Botanical illustration of Monica

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Monica 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 3rd – Aug 29th
Zone 2b Mar 27th Jul 10th Sep 23rd – Aug 25th
Zone 3a Mar 27th Jul 10th Sep 23rd – Sep 1st
Zone 3b Mar 31st Jul 14th Sep 27th – Sep 21st
Zone 4a Mar 27th Jul 10th Sep 23rd – Sep 24th
Zone 4b Mar 25th Jul 8th Sep 21st – Sep 27th
Zone 5a Mar 20th Jul 3rd Sep 16th – Sep 30th
Zone 5b Mar 16th Jun 29th Sep 12th – Oct 5th
Zone 6a Mar 13th Jun 26th Sep 9th – Oct 10th
Zone 6b Mar 7th Jun 20th Sep 3rd – Oct 16th
Zone 7a Mar 2nd Jun 15th Aug 29th – Oct 20th
Zone 7b Feb 20th Jun 5th Aug 19th – Oct 28th
Zone 8a Feb 11th May 27th Aug 10th – Nov 5th
Zone 8b Feb 2nd May 18th Aug 1st – Nov 12th
Zone 9a Jan 16th May 1st Jul 15th – Nov 26th
Zone 9b Dec 22nd Apr 6th Jun 20th – 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 Maturity75
Sun RequirementsFull SunFull sun
Growth HabitDeterminate
Support NeededCage
Planting DepthDeep
Germination Temp (°F)75
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)8

Culinary Notes


Chef's Note

Monica’s low-gel, meaty interior is built for concentration—so when you cook it down, it becomes a spoon-coating sauce instead of a watery slurry. Use it when you want the tomato to stay structured through roasting, reduction, and preserves.

Best Uses

  • thick paste-style sauce that clings to pasta without thinning out
  • high-heat roasting where the flesh stays meaty and doesn’t collapse into juice
  • canning and preserves that lock in concentrated tomato taste
  • pan sauce for schnitzel-style proteins, where a reduced tomato base coats rather than runs

Flavor Profile

high-intensity, sun-forward tomato flavor dense, low-gel flesh with a firm, spoonable bite sweet-tang balance with a clean, savory finish

Kitchen Pairings

garlic extra-virgin olive oil onion balsamic vinegar Parmigiano-Reggiano white beans

Frequently Asked Questions


What disease is most common on Solanum lycopersicum (tomato) in home gardens, and how can I prevent/treat it?
Early blight is a common problem on tomatoes, showing as dark, concentric “target” spots on older leaves that spread upward and can reduce fruit set. Remove and discard infected leaves as soon as spots appear, improve airflow by spacing plants, and water at the soil line to keep foliage dry. If the disease keeps progressing, apply a labeled fungicide for tomatoes and reapply according to the product directions.
How often should I water Solanum lycopersicum during the main growing phase to avoid fruit issues?
During active flowering and fruit growth, keep the soil evenly moist—about 1–1.5 inches of water per week, adjusted for heat and rainfall. Water deeply 1–2 times per week rather than light daily watering, and aim to prevent the soil from drying out completely between waterings. Inconsistent moisture is a major trigger for blossom-end rot and cracking, so use mulch to steady soil moisture.
How do I know when my Solanum lycopersicum is ready to harvest?
Harvest when fruits are fully colored for the variety and the flesh yields slightly to gentle pressure (not rock-hard). For the best flavor, pick at peak ripeness—tomatoes typically take about 60–75 days from transplant depending on conditions. If night temperatures drop or frost threatens, harvest the turning fruits and ripen them indoors away from direct sun.