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When to Plant Columbine in Fairbanks, Alaska (99708)

Location

Fairbanks, Alaska

ZIP Code

99708

USDA Zone

2a

Last Frost

Monday, June 1, 2026

๐Ÿ“… Planting Calendar

Start Seeds Indoors Monday, April 6, 2026
Transplant Outdoors Monday, June 15, 2026

Pro Tip: Start Columbine seeds indoors 8 weeks before your last frost date, then transplant outdoors around Monday, June 15, 2026.

๐ŸŒฟ Plant Details

Scientific Name Aquilegia vulgaris
Days to Maturity 365 days
Mature Height 18-36"
Spread 18"

โ˜€๏ธ Growing Requirements

โ˜€๏ธ

Sun

Partial Shade to Full Sun

๐Ÿ’ง

Water

Moderate (1 inch/week)

โ†”๏ธ

Spacing

12" apart

๐ŸŒฑ

Planting Depth

0.125" deep

Seeds typically germinate in 21-30 days

Ready to Plant Columbine in Fairbanks?

Get your seeds now so they're ready by Monday, April 6, 2026.

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๐Ÿค Good Companions

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Growing Columbine in Zone 2a

Columbine (Aquilegia vulgaris) is a popular garden vegetable. In Fairbanks, Alaska, which is in USDA Hardiness Zone 2a, you should start seeds indoors around Monday, April 6, 2026.

Your average last frost date is Monday, June 1, 2026. Plan to transplant your Columbine seedlings outdoors around Monday, June 15, 2026, about 2 weeks after your last frost date.