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Can You Grow Zucchini in Oklahoma?

US · USDA Zone 7a · zones 6a, 6b, 7a, 7b

Grows well here

Zucchini thrives here and is one of the easiest most productive crops you can grow.

Plant zones

4a–11b

Oklahoma last frost

early March

Oklahoma first frost

late November

Days to harvest

45–60 days

When to plant Zucchinis in Oklahoma

Start indoors

Feb 14

Transplant

Mar 7

Harvest

Apr 21 – May 6

Dates are approximate, based on Oklahoma's average frost dates. Your exact yard may vary by microclimate.

About Zucchini

One of the most productive garden plants — a single zucchini plant can yield more than a family can eat at peak season.

Direct sow after last frost. Give each plant 2-4 sq metres of space. Water at the base to prevent fungal disease. Pick frequently to keep the plant producing.

Full zucchini growing guide →

Gardening in Oklahoma

Oklahoma ranges from Zone 6a in the Panhandle to Zone 7b in the southeast. Hot summers and mild winters. Long growing season for warm-season crops.

See what grows well in Oklahoma →

Frequently asked questions

Can you grow Zucchini in Oklahoma?

Zucchini thrives here and is one of the easiest most productive crops you can grow.

What zone is Oklahoma?

Oklahoma spans USDA Zone 7a (6a, 6b, 7a, 7b).

When do you plant Zucchinis in Oklahoma?

Plant Zucchinis around early March (start indoors Feb 14), harvest Apr 21 – May 6.