The Plant Kingdom issue of Lucky Peach celebrates the great many things you can do with fruits and vegetables, from cooking and eating them, to growing and grafting new ones, to churning them into ice cream, to growing cabbages the size of Volkswagens. A story by Deborah Willis So much citrus Lisa Hanawalt puts down roots Forgotten orchards Pennsylvania saffron Mapo tofu recipes from Han Chiang, Angela Dimayuga, and David Chang