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Aguanga, CA planting calendar

When to plant vegetables in Aguanga, CA (USDA hardiness zone 9b). Typical last spring frost around Apr 29, 2026 22 days year to year), first fall frost around Nov 18, 202616 days).

Playing it safe? Spring frost holds off until about May 27, 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 Aguanga calendar and sowing reminders by email:

Still time to plant

As of today, these crops can still reach harvest before Aguanga, CA’s first frost (~Nov 18, 2026) — fastest first.

Month by month in Aguanga, CA

February

March

April

May

June

August

September

Understand your frost dates

More California planting calendars

ZIP codes in Aguanga

92536

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