Following on from my post the other day about starting from seeds , here's the next step to cheaper veges, saving your own seeds. The advantage of saving your own seeds isn't just the money you save on seeds, it also allows you to breed plants that are more adapted to your climate and soil conditions. drying seeds from spaghetti squash, button squash, roma tomatoes, beans and spring onions, I always have lots of little trays in the kitchen waiting for the seeds to dry. I was never taught how to save seeds, I just started leaving plants that had bolted and seeing what happened. Actually it seems to be quite difficult to find information about seed saving, much easier to just buy seeds, but I find seed saving interesting and usually quite rewarding (I found one good step by step guide here ). All my gardening books explain how to grow seeds, but none discuss saving seeds, although I believe you can buy entire books just on the topic of seed saving, I haven't