Last month I planted a few lettuce seeds in a container before it was too early and too cold to play in the garden. Each tiny head of buttercrunch lettuce is supposed to mature to the size of a soft ball. This variety was developed for the "Japanese luxury market". I planted according to the directions on the packet. Five to seven of these little babies are supposed to fit comfortably within a 12 to 15 inch pot. Somebody's going to get transplanted. They remind me of little birds in a nest. All this coddling and each little head will barely make a salad for one.