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When to Plant Roma Tomato in Saint Petersburg, Florida (33708)

Location

Saint Petersburg, Florida

ZIP Code

33708

USDA Zone

10b

Last Frost

Friday, January 15, 2027

📅 Planting Calendar

Start Seeds Indoors Friday, December 4, 2026
Transplant Outdoors Friday, January 29, 2027

Pro Tip: Start Roma Tomato seeds indoors 6 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Solanum lycopersicum
Days to Maturity 75 days
Mature Height 30-36"
Spread 18"
Type Determinate
Fruit Size Medium (2-3 oz)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1-2 inches/week)

↔️

Spacing

24" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 7-14 days

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Growing Roma Tomato in Zone 10b

Roma Tomato (Solanum lycopersicum) is a popular garden vegetable. In Saint Petersburg, Florida, which is in USDA Hardiness Zone 10b, you should start seeds indoors around Friday, December 4, 2026.

Your average last frost date is Friday, January 15, 2027. Plan to transplant your Roma Tomato seedlings outdoors around Friday, January 29, 2027, about 2 weeks after your last frost date.