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Askov, MN planting calendar

When to plant vegetables in Askov, MN (USDA hardiness zone 4a). Typical last spring frost around May 18, 2026 11 days year to year), first fall frost around Sep 26, 202611 days).

Playing it safe? Spring frost holds off until about Jun 1, 2026 in roughly 9 years out of 10 — a good target for tender crops like tomatoes and peppers.

Want exact dates for your address, a drag-and-drop bed layout, and reminders when it’s time to sow? Enter your ZIP:

Or get a printable Askov calendar and sowing reminders by email:

Still time to plant

As of today, these crops can still reach harvest before Askov, MN’s first frost (~Sep 26, 2026) — fastest first.

Month by month in Askov, MN

February

March

April

May

June

July

August

Understand your frost dates

More Minnesota planting calendars

ZIP codes in Askov

55704

Frost dates are NOAA 1991–2020 climate normals for a representative location in Askov, MN (covering 1 ZIP); your exact dates depend on your address. Schedules are guidance, not guarantees.