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When to Plant Head Lettuce in Zone 3A

USDA Zone

3A

Cities Covered

25

Avg Last Frost

Monday, May 25, 2026

Plant Type

Direct Sow

📅 Planting Calendar for Zone 3A

Direct Sow Outdoors Monday, April 13, 2026

Pro Tip: Head Lettuce can be directly sown outdoors. Plant 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Lactuca sativa
Days to Maturity 7 days
Sun Requirements Full Sun

Cities in Zone 3A

Other Plants for Zone 3A

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Growing Head Lettuce in USDA Zone 3A

Head Lettuce (Lactuca sativa) 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. Head Lettuce can be directly sown outdoors around Monday, April 13, 2026.

Expect to harvest your Head Lettuce approximately 7 days after planting.