Grow Great Vegetables in Pennsylvania is the ultimate guide to growing food in the Keystone State! This must-have guide to growing vegetables, fruits, and herbs provides you with insider advice on climate zones, average frost dates, and growing season details. Information includes details on sun, soil, fertilizer, mulch, water, and the best varieties for your region. A garden planning section helps with design and crop rotation, and monthly lists explain what to do from January through December. In-depth profiles of fifty best edibles help ensure a can't-miss harvest.