My hubby and I religiously always roto-tilled our large garden plot and went for it. We grew green beans, onions, potatoes, lettuce, zucchini and more. Our daughters were delighted when it was time to pick the pumpkins. As he watches our life from above, he’s probably surprised I think, to see that our traditional row garden still thrives, and that it has been somewhat downsized. It’s what we do, though. In part, in remembrance of him. As an engineer, he’s probably also saying with approval, that Mel Bartholomew’s 4x4 Square Foot Gardening boxes complete with grids makes perfect sense. We can hear him cheering us on!