Skip to main content

Clarkia, ID planting calendar

When to plant vegetables in Clarkia, ID (USDA hardiness zone 6a). Typical last spring frost around May 16, 2026 12 days year to year), first fall frost around Sep 23, 202613 days).

Playing it safe? Spring frost holds off until about May 31, 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 Clarkia calendar and sowing reminders by email:

Still time to plant

As of today, these crops can still reach harvest before Clarkia, ID’s first frost (~Sep 23, 2026) — fastest first.

Month by month in Clarkia, ID

February

March

April

May

June

July

Understand your frost dates

More Idaho planting calendars

ZIP codes in Clarkia

83812

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