Vertical gardening : grow up, not out, for more vegetables and flowers in much less space

Derek Fell has tried and tested thousands of varieties of vegetables, flowers, and fruits and recommends the best plants for space-saving vertical gardening. His grow-up, grow-down system also shows which ground-level plants make good companions underneath and alongside climbing plants. Many of Fell's greatest climbers and mutually beneficial plants are available in seed packets in every local garden center. --from publisher description