When growing lettuce, remember that the plant is tolerant of frost because the freezing temperatures induce sugars and sweetness in the leaves. Find out why lettuce should be planted in the spring or fall with help from an organic farmer in this free video on vegetable gardening. Expert: Jarrett Man Contact: stonesoupfarm.googlepages.com Bio: Jarrett Man created and runs Stone Soup Farm, an organic vegetable and fruit operation in Belchertown, Mass. Filmmaker: EquilibrioFilms Jenn