When to Plant Shallot in Jamestown, North Dakota (58402)
Location
Jamestown, North Dakota
ZIP Code
58402
USDA Zone
4a
Last Frost
Friday, May 15, 2026
📅 Planting Calendar
Pro Tip: Start Shallot seeds indoors 8 weeks before your last frost date, then transplant outdoors around Friday, May 29, 2026.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun
💧
Water
Regular
Seeds typically germinate in 8-21 days
Ready to Plant Shallot in Jamestown?
Get your seeds now so they're ready by Friday, March 20, 2026.
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Other Plants for Jamestown
Growing Shallot in Zone 4a
Shallot (Allium cepa var. aggregatum) is a popular garden vegetable. In Jamestown, North Dakota, which is in USDA Hardiness Zone 4a, you should start seeds indoors around Friday, March 20, 2026.
Your average last frost date is Friday, May 15, 2026. Plan to transplant your Shallot seedlings outdoors around Friday, May 29, 2026, about 2 weeks after your last frost date.