I have a small house lot in town. We have about 2000 square feet of veggie garden space. I am becoming more interested in saving my own seeds. I ordered all open polinated seed this year and hope to start cutting my seed bill down over the next 2 years. I am sure most everyone saves some seed here, but how much of your seed can a person realistakly save for yourself. Is there any types of seed that are just too much trouble for the home seed saver. I have read that some types of plants , such as corn need to have over 100 plants for the seeds to be any good. any help on this is appreciated.