400 seeds. 55 days. Asteraceae lactuca sativa. Romaine. Annual.
 
Lettuce 'Jericho' has large, loose heads of crisp green leaves. It was developed in Israel have bolt and heat resistance. This open-pollinated variety has large leaves for all your salad needs.
 
Sowing Lettuce Seeds: 
 
Sow lettuce seeds on the surface of the soil in early spring and lightly cover in soil. Thin seedlings to 8 inches apart. Full sun to part shade.
 
Grown by Megan's Heirloom Seeds.