55 to 65 Days
Large, robust heads of crispy and sweet romaine. Mildew resistant.
Start in trays, seeding 5mm deep. Transplant 30-45cm apart for heads, closer for looseleaf, or direct-seed more densely in rows for baby greens. Sow April through Aug.; stagger plantings for a continuous supply of lettuce. 7-15 days to germination, 55 days to mature lettuce heads.