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Can You Grow Cucumber in Pennsylvania?

US · USDA Zone 6a · zones 5a, 5b, 6a, 6b

Grows well here

Cucumbers grow quickly here — expect harvest within 50-70 days of transplanting after last frost.

Plant zones

3b–11b

Pennsylvania last frost

early April

Pennsylvania first frost

late October

Days to harvest

50–70 days

When to plant Cucumbers in Pennsylvania

Start indoors

Mar 11

Transplant

Apr 1

Harvest

May 21 – Jun 10

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

About Cucumber

Cucumbers are fast-growing warm-season crops that produce heavily once summer heat arrives.

Direct sow or transplant after all frost risk passes — cucumbers hate cold. Keep soil consistently moist. Train vines up a trellis to save space and improve airflow.

Full cucumber growing guide →

Gardening in Pennsylvania

Pennsylvania has a humid continental climate. Philadelphia is Zone 7a; Pittsburgh is Zone 6a; northern Pennsylvania is Zone 5a-5b. Four distinct seasons with a 6-7 month growing window.

See what grows well in Pennsylvania →

Frequently asked questions

Can you grow Cucumber in Pennsylvania?

Cucumbers grow quickly here — expect harvest within 50-70 days of transplanting after last frost.

What zone is Pennsylvania?

Pennsylvania spans USDA Zone 6a (5a, 5b, 6a, 6b).

When do you plant Cucumbers in Pennsylvania?

Plant Cucumbers around early April (start indoors Mar 11), harvest May 21 – Jun 10.