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Sugar City, ID planting calendar

When to plant vegetables in Sugar City, ID (USDA hardiness zone 5a). Typical last spring frost around May 29, 2026 14 days year to year), first fall frost around Sep 13, 202613 days).

Playing it safe? Spring frost holds off until about Jun 15, 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 Sugar City calendar and sowing reminders by email:

Still time to plant

As of today, these crops can still reach harvest before Sugar City, ID’s first frost (~Sep 13, 2026) — fastest first.

Month by month in Sugar City, ID

February

March

April

May

June

July

Understand your frost dates

More Idaho planting calendars

ZIP codes in Sugar City

83448

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