Building a cheap but effective worm farm in a bathtub is a great idea if you also have an aquaponics system or a vegetable garden close by. The fish can always benefit from a tasty snack of live worms. But if you only want to get rid of your household kitchen scraps, a bathtub worm farm is...

In the Food Forest DVD, Permaculture teacher Geoff Lawton takes you through his Kitchen garden where he introduces students to the concept of companion planting. Here the kitchen garden is deliberately designed with a riot of flowers and vegetables deliberately designed to confuse pests from...