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When to Plant Cilantro in Zone 1B

USDA Zone

1B

Cities Covered

11

Avg Last Frost

Wednesday, June 10, 2026

Plant Type

Direct Sow

📅 Planting Calendar for Zone 1B

Direct Sow Outdoors Wednesday, May 13, 2026

Pro Tip: Cilantro can be directly sown outdoors. Plant 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Coriandrum sativum
Days to Maturity 45 days
Sun Requirements Partial Shade to Full Sun
Plant Spacing 6" apart

Cities in Zone 1B

Other Plants for Zone 1B

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Growing Cilantro in USDA Zone 1B

Cilantro (Coriandrum sativum) grows well in USDA Hardiness Zone 1B. This zone includes cities like Arctic Village, Bettles Field, Chicken and 8 more.

The average last frost date for Zone 1B is around Wednesday, June 10, 2026. Cilantro can be directly sown outdoors around Wednesday, May 13, 2026.

Expect to harvest your Cilantro approximately 45 days after planting.