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When to Plant Shallot in Larslan, Montana (59244)

Location

Larslan, Montana

ZIP Code

59244

USDA Zone

3b

Last Frost

Wednesday, May 20, 2026

📅 Planting Calendar

Start Seeds Indoors Wednesday, March 25, 2026
Transplant Outdoors Wednesday, June 3, 2026

Pro Tip: Start Shallot seeds indoors 8 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Allium cepa
Days to Maturity 7 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 8-21 days

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Other Plants for Larslan

Growing Shallot in Zone 3b

Shallot (Allium cepa) is a popular garden vegetable. In Larslan, Montana, 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 Shallot seedlings outdoors around Wednesday, June 3, 2026, about 2 weeks after your last frost date.