Bibb Lettuce (Lactuca sativa) Seed Details: Quantity: 500 Seeds Type: Heat Resistant, Heirloom, Non-GMO, American Grown Seeds Days to Maturity: 45 USDA Zones: 3 - 9 Description: Bibb Lettuce is a beloved, classic heirloom buttercrunch lettuce known for its crisp texture and sweet, tender leaves. Developed by Cornell University over 60 years ago, this variety has gained popularity for its ability to thrive in both cooler and warmer temperatures. Perfect for salads, wraps, or even lightly grilled, Bibb Lettuce is versatile and reliable, producing abundant yields throughout the growing season. Growing Instructions: Early Harvest: Indoor Start: Begin seeds indoors several weeks before the last frost. Sow a few seeds per cell in a seed tray, cover lightly with starter soil, and keep soil moist. Germination occurs within 5-10 days. After the last frost, transplant seedlings to the garden, spacing rows 12-18 inches apart. Direct Sow: After the last frost, sow seeds directly outdoors, placing them 1/8 inch deep and one inch apart in rows spaced 12-18 inches apart. Lightly firm soil and water thoroughly to keep soil moist but not waterlogged. Harvest within 45 days to enjoy peak flavor before plants bolt. Fall Harvest: Indoor Start: Due to low germination rates in hot soil, begin seeds indoors for a fall crop. Follow the same indoor start process to ensure a strong fall yield. With proper spacing and consistent watering, Bibb Lettuce will reward you with its tender, slightly sweet leaves ideal for fresh salads and summer dishes.