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When to Plant Columbine in Zone 2A

USDA Zone

2A

Cities Covered

27

Avg Last Frost

Monday, June 1, 2026

Plant Type

Indoor Start

📅 Planting Calendar for Zone 2A

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 for best results.

🌿 Plant Details

Scientific Name Aquilegia vulgaris
Days to Maturity 365 days
Sun Requirements Partial Shade to Full Sun
Plant Spacing 12" apart

Cities in Zone 2A

Other Plants for Zone 2A

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Growing Columbine in USDA Zone 2A

Columbine (Aquilegia vulgaris) grows well in USDA Hardiness Zone 2A. This zone includes cities like Anchorage, Takotna, Eielson Afb and 24 more.

The average last frost date for Zone 2A is around Monday, June 1, 2026. For best results, start your Columbine seeds indoors around Monday, April 6, 2026, then transplant outdoors around Monday, June 15, 2026.

Expect to harvest your Columbine approximately 365 days after planting.