Skip to main content

Planting calendar for ZIP 73559 (Mountain Park, OK)

When to plant vegetables in Mountain Park, OK (USDA hardiness zone 7b). Typical last spring frost around Mar 28, 2026 16 days year to year), first fall frost around Nov 6, 202613 days).

Playing it safe? Spring frost holds off until about Apr 17, 2026 in roughly 9 years out of 10 — a good target for tender crops like tomatoes and peppers.

See the full Mountain Park, OK 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 73559 calendar and sowing reminders by email:

Month by month in Mountain Park, OK

January

February

March

April

May

August

September

December

Understand your frost dates

Frost dates for ZIP 73559: NOAA 1991-2020 normals (USC00349629 WICHITA MTN WR, OK US). Your exact dates depend on your address and microclimate. Schedules are guidance, not guarantees.