Early lettuce seed BUTTERHEAD

Lettuce is affected by high temperatures that leads to seed dormancy and plant etiolation with early bolting without head formation. Nevertheless, by choosing the good varietal type, lettuce can be grown all year long, even in hot and humid tropical area. In dry season, irrigation by local sprinkling increases the factor of crop success. The varieties of our range covers all cultivated types in intertropical Africa and in North Africa.