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When to Plant Leaf Lettuce in Big Piney, Wyoming (83113)

Location

Big Piney, Wyoming

ZIP Code

83113

USDA Zone

4a

Last Frost

Friday, May 15, 2026

📅 Planting Calendar

Direct Sow Outdoors Friday, April 3, 2026

Pro Tip: Leaf 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

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 1-7 days

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Other Plants for Big Piney

Growing Leaf Lettuce in Zone 4a

Leaf Lettuce (Lactuca sativa) is a popular garden vegetable. In Big Piney, Wyoming, which is in USDA Hardiness Zone 4a, you should direct sow seeds around Friday, April 3, 2026.

Your average last frost date is Friday, May 15, 2026. Leaf Lettuce grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.