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Can You Grow Chili Pepper in Alaska?

US · USDA Zone 4b · zones 1a, 1b, 2a, 2b

Grows well here

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

Plant zones

4a–11b

Alaska last frost

mid-April

Alaska first frost

mid-October

Days to harvest

65–80 days

When to plant Chili Peppers in Alaska

Start indoors

Feb 17

Transplant

Apr 15

Harvest

Jun 19 – Jul 4

Dates are approximate, based on Alaska'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 Alaska

Alaska ranges from subarctic to maritime climates. The interior has very short summers but intense sunlight. Coastal areas are milder. Cold-hardy crops and greenhouses are key.

See what grows well in Alaska →

Frequently asked questions

Can you grow Chili Pepper in Alaska?

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

What zone is Alaska?

Alaska spans USDA Zone 4b (1a, 1b, 2a, 2b).

When do you plant Chili Peppers in Alaska?

Plant Chili Peppers around mid-April (start indoors Feb 17), harvest Jun 19 – Jul 4.