Letuca sativa, commonly called Yugoslavian Red Lettuce, is a loose soft textured butterhead lettuce with mildly flavored bright green interior leaves that fade to red. Sow seeds 1" apart and 1/4" deep outdoors in full to partial sun, thinning seeds to 10-12" apart after germination. For a constant supply of lettuce, sow continuously throughout the growing season.
Packet of 500 seeds.
Exposure: Full sun to partial shade
Germination: 7-14 days
Photo courtesy of Seed Savers Exchange