Big Boston - Lettuce Seeds
Big Boston was first offered in this country by Peter Henderson & Co. in 1890. Originally from France, it was renamed Big Boston by Henderson. Large, tender head and good for salads. Light green and brown-tinged leaves.
GROWING TIPS
Plant seeds directly into the garden starting 4 weeks before average last frost date or as soon as the soil can be worked. You can also start seeds indoors 2-4 weeks before transplanting. Optimum soil temperature for seed germination is 50-70 degrees. Lettuce seed does not germinate well if soil temperature is above 80 degrees. Resume planting in late summer for a fall harvest. Lettuce is cold tolerant and will tolerate light to moderate frosts. Succession plantings every at 2 weeks intervals will provide a steady supply.
SEED FACTS
Scientific Name: Lactuca sativa
Days to Maturity: 40-70
Seed Depth: 1/4"
Days to Sprout: 6-10
Plant Spacing: 6-12"(head) 6-8"(leaf)
Row Spacing: 1-2'
Light Requirements: Sunny / Partial shade
Nutrient Needs: Heavy feeder
Life Cycle: Annual
Frost Tolerance: Semi Hardy