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Can You Grow Cantaloupe in Pennsylvania?

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

Grows well here

Cantaloupe grows well here — it loves heat and full sun and will reward you with sweet fruit.

Plant zones

4a–11a

Pennsylvania last frost

early April

Pennsylvania first frost

late October

Days to harvest

70–100 days

When to plant Cantaloupes in Pennsylvania

Start indoors

Mar 3

Transplant

Apr 1

Harvest

Jun 10 – Jul 10

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

About Cantaloupe

Cantaloupe (muskmelon) is a sweet, fragrant summer melon that needs real heat and full sun to develop its sugar. Slip off the vine when ripe.

Start indoors 3-4 weeks before last frost or direct sow after frost in warm soil. Thin to 18-24 inches. Harvest when the melon slips easily from the vine with light pressure.

Full cantaloupe 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.