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Can You Grow Chili Pepper in Pennsylvania?

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

Grows well here

Chili peppers thrive here — expect a productive harvest through the warm months.

Plant zones

4a–11b

Pennsylvania last frost

early April

Pennsylvania first frost

late October

Days to harvest

65–80 days

When to plant Chili Peppers in Pennsylvania

Start indoors

Feb 3

Transplant

Apr 1

Harvest

Jun 5 – Jun 20

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

About Chili Pepper

Chili peppers are drought-tolerant once established and highly productive in warm sunny conditions.

Start indoors 8-10 weeks before last frost. Chilies love heat — the hotter the summer the hotter the pepper. Great for containers on south-facing balconies.

Full chili pepper 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.