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Botanical Interests: Black Seeded Simpson Leaf Lettuce Seeds Organic, Heirloom

$2.29

Available In Stock: 7

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Days to Maturity: 40 days

When to Sow Outside: RECOMMENDED. 2 to 4 weeks before your average last frost date, and when soil temperature is at least 40°F, ideally 60°–70°F. Successive Sowings: Every 3 weeks until 4 to 6 weeks before your average first fall frost date. Mild Climates: Sow in fall and winter for cool season harvests.

When to Start Inside: 4 to 6 weeks before your average last frost date, and in summer when soil temperatures are too warm (above 80°F) to germinate lettuce seed.

Days to Emerge: 5–10 days

Seed Depth: Surface to ⅛"

Seed Spacing: A group of 3 seeds every 10"

Row Spacing: 10"

Thinning: When ½" tall, thin to 1 every 10"

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Bay Gardens How To’s

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