Sunny is a fast growing early variety for growing from spring, summer to autumn, both under cover and in open gun. Head large, tight and heavy. Delicate thin leaves with a very attractive bright yellowgreen colour. High postharvest durability. Resistant to downy mildew BL 116, 21 and 23, tolerant of lettuce mosaic virus and leaf edge drying. Exceptional variety thanks to good head structure and reliability in yielding.