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When to Plant Artichoke in Zone 13A

USDA Zone

13A

Cities Covered

2

Avg Last Frost

Thursday, January 1, 2026

Plant Type

Indoor Start

📅 Planting Calendar for Zone 13A

Start Seeds Indoors Thursday, November 6, 2025
Transplant Outdoors Thursday, January 15, 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 150 days
Sun Requirements Full Sun

Cities in Zone 13A

Other Plants for Zone 13A

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Growing Artichoke in USDA Zone 13A

Artichoke (Cynara scolymus) grows well in USDA Hardiness Zone 13A. This zone includes cities like Keauhou, M C B H Kaneohe Bay.

The average last frost date for Zone 13A is around Thursday, January 1, 2026. For best results, start your Artichoke seeds indoors around Thursday, November 6, 2025, then transplant outdoors around Thursday, January 15, 2026.

Expect to harvest your Artichoke approximately 150 days after planting.