When to Plant Brussels Sprout in Fairbanks, Alaska (99708)

Location

Fairbanks, Alaska

ZIP Code

99708

USDA Zone

Last Frost

Monday, June 1, 2026

📅 Planting Calendar

Start Seeds Indoors Monday, March 9, 2026

Transplant Outdoors Monday, June 1, 2026

Pro Tip: Start Brussels Sprout seeds indoors 12 weeks before your last frost date, then transplant outdoors around Monday, June 1, 2026.

🌿 Plant Details

Scientific Name Brassica oleracea var. gemmifera

Days to Maturity 84 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 1-7 days

Ready to Plant Brussels Sprout in Fairbanks?

Get your seeds now so they're ready by Monday, March 9, 2026.

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Growing Brussels Sprout in Zone 2a

Brussels Sprout (Brassica oleracea var. gemmifera) is a popular garden vegetable. In Fairbanks, Alaska, which is in USDA Hardiness Zone 2a, you should start seeds indoors around Monday, March 9, 2026.

Your average last frost date is Monday, June 1, 2026. Plan to transplant your Brussels Sprout seedlings outdoors around Monday, June 1, 2026, about 0 weeks after your last frost date.