When to Plant Basil in Biwabik, Minnesota (55708)

Location

Biwabik, Minnesota

ZIP Code

55708

USDA Zone

Last Frost

Wednesday, May 20, 2026

📅 Planting Calendar

Start Seeds Indoors Wednesday, March 25, 2026

Transplant Outdoors Wednesday, June 3, 2026

Pro Tip: Start Basil seeds indoors 8 weeks before your last frost date, then transplant outdoors around Wednesday, June 3, 2026.

🌿 Plant Details

Scientific Name Ocimum basilicum

Days to Maturity 60 days

Mature Height 12-24"

Spread 12"

Type Bush

Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (keep moist)

↔️

Spacing

12" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 5-10 days

Ready to Plant Basil in Biwabik?

Get your seeds now so they're ready by Wednesday, March 25, 2026.

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🤝 Good Companions

TomatoPepperOreganoAsparagus

⚠️ Avoid Planting Near

RueSage

Other Plants for Biwabik

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Growing Basil in Zone 3b

Basil (Ocimum basilicum) is a popular garden vegetable. In Biwabik, Minnesota, which is in USDA Hardiness Zone 3b, you should start seeds indoors around Wednesday, March 25, 2026.

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