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When to Plant Artichoke in Zone 3A

USDA Zone

3A

Cities Covered

25

Avg Last Frost

Monday, May 25, 2026

Plant Type

Indoor Start

📅 Planting Calendar for Zone 3A

Start Seeds Indoors Monday, March 30, 2026
Transplant Outdoors Monday, June 8, 2026

Pro Tip: Start Artichoke seeds indoors 8 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Cynara scolymus
Days to Maturity 56 days
Sun Requirements Full Sun

Cities in Zone 3A

Other Plants for Zone 3A

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Growing Artichoke in USDA Zone 3A

Artichoke (Cynara scolymus) grows well in USDA Hardiness Zone 3A. This zone includes cities like Embarrass, Soudan, Tower and 22 more.

The average last frost date for Zone 3A is around Monday, May 25, 2026. For best results, start your Artichoke seeds indoors around Monday, March 30, 2026, then transplant outdoors around Monday, June 8, 2026.

Expect to harvest your Artichoke approximately 56 days after planting.