Home › Cucumber › Grow in Maine

Can You Grow Cucumber in Maine?

US · USDA Zone 5a · zones 3b, 4a, 4b, 5a, 5b

Grows well here

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

Plant zones

3b–11b

Maine last frost

mid-April

Maine first frost

mid-October

Days to harvest

50–70 days

When to plant Cucumbers in Maine

Start indoors

Mar 25

Transplant

Apr 15

Harvest

Jun 4 – Jun 24

Dates are approximate, based on Maine'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 Maine

Maine has a cool humid continental climate. Coastal areas are Zone 5b-6a; inland and northern Maine is Zone 3b-4a. Short summers but excellent for potatoes, blueberries, and cool crops.

See what grows well in Maine →

Frequently asked questions

Can you grow Cucumber in Maine?

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

What zone is Maine?

Maine spans USDA Zone 5a (3b, 4a, 4b, 5a, 5b).

When do you plant Cucumbers in Maine?

Plant Cucumbers around mid-April (start indoors Mar 25), harvest Jun 4 – Jun 24.