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When to Plant Potato in Zone 1A

USDA Zone

1A

Cities Covered

5

Avg Last Frost

Monday, June 15, 2026

Plant Type

Direct Sow

📅 Planting Calendar for Zone 1A

Direct Sow Outdoors Monday, May 18, 2026

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

🌿 Plant Details

Scientific Name Solanum tuberosum
Days to Maturity 90 days
Sun Requirements Full Sun (6+ hours)
Plant Spacing 12" apart

Cities in Zone 1A

Other Plants for Zone 1A

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Growing Potato in USDA Zone 1A

Potato (Solanum tuberosum) grows well in USDA Hardiness Zone 1A. This zone includes cities like Allakaket, Beaver, Circle and 2 more.

The average last frost date for Zone 1A is around Monday, June 15, 2026. Potato can be directly sown outdoors around Monday, May 18, 2026.

Expect to harvest your Potato approximately 90 days after planting.