Andrea Bellamy is the creator of "Heavy Petal", a blog devoted to urban organic gardening. She has a certificate in garden design from the University of British Columbia and studied permaculture methods for food production at an urban microfarm. She has been gardening since childhood and has grown food on rooftops, balconies, boulevards, and patios, and in community garden beds, window boxes, traffic circles, frontyards, and backyards. She is the Grow Food columnist for "Edible Vancouver" magazine, and her writing has appeared in a number of online and print publications. She lives in Vancouve...