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Dorena, OR planting calendar

When to plant vegetables in Dorena, OR (USDA hardiness zone 8b). Typical last spring frost around Apr 16, 2026 19 days year to year), first fall frost around Oct 28, 202620 days).

Playing it safe? Spring frost holds off until about May 10, 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 Dorena calendar and sowing reminders by email:

Still time to plant

As of today, these crops can still reach harvest before Dorena, OR’s first frost (~Oct 28, 2026) — fastest first.

Month by month in Dorena, OR

January

February

March

April

May

August

Understand your frost dates

More Oregon planting calendars

ZIP codes in Dorena

97434

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