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Wilson, WY planting calendar

When to plant vegetables in Wilson, WY (USDA hardiness zone 5b). Typical last spring frost around Jun 20, 2026 13 days year to year), first fall frost around Aug 31, 202613 days).

Playing it safe? Spring frost holds off until about Jul 6, 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 Wilson calendar and sowing reminders by email:

Month by month in Wilson, WY

March

April

May

June

July

Understand your frost dates

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ZIP codes in Wilson

83014

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