Skip to main content

Planting calendar for ZIP 46385 (Valparaiso, IN)

When to plant vegetables in Valparaiso, IN (USDA hardiness zone 6a). Typical last spring frost around Apr 22, 2026 11 days year to year), first fall frost around Oct 25, 202610 days).

Playing it safe? Spring frost holds off until about May 6, 2026 in roughly 9 years out of 10 — a good target for tender crops like tomatoes and peppers.

See the full Valparaiso, IN planting calendar for dates typical of the whole city.

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 ZIP 46385 calendar and sowing reminders by email:

Month by month in Valparaiso, IN

January

February

March

April

May

August

September

Understand your frost dates

Frost dates for ZIP 46385: NOAA 1991-2020 normals (USC00128999 VALPARAISO WTR WKS, IN US). Your exact dates depend on your address and microclimate. Schedules are guidance, not guarantees.