Roma VF

Tomato

Zone 10a Save Garden

🌱 75d to harvest Determinate

Sun-warmed, deep-red flesh with a dense, spoonable body—Roma VF delivers that classic paste-tomato richness in every harvest. Exp…

Crop Dates

Milestone	Date
Start Indoors	Nov 28th
Last Frost	Jan 16th
Transplant / Sow Outdoors	Mar 13th
Harvest Begins	May 27th
Harvest Ends	Dec 19th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Determinate
Support Needed	Cage
Planting Depth	Deep
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	8

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Frequently Asked Questions

What pest or disease most commonly affects Solanum lycopersicum (Roma VF) and how do I control it?

Watch closely for early blight (Alternaria) and leaf spot, which commonly show up as dark, concentric rings on older leaves. Remove and destroy affected leaves early, water at the soil line (not on foliage), and improve airflow by spacing plants and pruning lower leaves that touch the ground. If new spots keep appearing, start a labeled fungicide regimen for tomatoes at the first signs and repeat according to the label intervals.

How often should I water Roma VF during the main growing phase to keep plants productive?

During active fruit set and growth, keep soil evenly moist by watering deeply when the top 1–2 inches begin to dry, usually about 2–3 times per week depending on heat and soil type. Aim for consistent moisture to avoid flower drop and cracking; uneven wet/dry cycles are a common cause of poor Roma fruit quality. Mulch around the plants to stabilize moisture and reduce the frequency of deep watering.

How can I tell when Roma VF tomatoes are ready to harvest?

Harvest when the fruits have reached full color for Roma (typically deep red), feel firm but not hard, and the fruit lifts off the vine with a gentle twist. Taste is a final check: mature Roma fruit should be sweet and rich with low bitterness. For best texture, don’t wait until they’re overly soft—Roma quality drops quickly once fully overripe on the plant.

Sun-warmed, deep-red flesh with a dense, spoonable body—Roma VF delivers that classic paste-tomato richness in every harvest. Expect firm, meaty texture and a balanced, gently sweet flavor that shines when you want tomatoes to stay thick and flavorful. Grow Roma VF for dependable yields and a steady stream of elongated fruits that are ideal for thick sauces, roasting, and hearty preserves.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 8 days first.

Expert Note

Start seeds far enough ahead for strong root systems, then transplant only when soil is reliably warm (~60°F+) to avoid stunting and maximize early yield.