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When to Plant Cherry Tomato in Isabella, Minnesota (55607)

Location

Isabella, Minnesota

ZIP Code

55607

USDA Zone

3b

Last Frost

Wednesday, May 20, 2026

📅 Planting Calendar

Start Seeds Indoors Wednesday, April 8, 2026
Transplant Outdoors Wednesday, June 3, 2026

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

🌿 Plant Details

Scientific Name Solanum lycopersicum var. cerasiforme
Days to Maturity 60 days
Mature Height 48-96"
Spread 24"
Type Indeterminate
Fruit Size Small (0.5-1 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 Cherry Tomato in Zone 3b

Cherry Tomato (Solanum lycopersicum var. cerasiforme) is a popular garden vegetable. In Isabella, Minnesota, which is in USDA Hardiness Zone 3b, you should start seeds indoors around Wednesday, April 8, 2026.

Your average last frost date is Wednesday, May 20, 2026. Plan to transplant your Cherry Tomato seedlings outdoors around Wednesday, June 3, 2026, about 2 weeks after your last frost date.