House grown and organic, or a minimum of natural, fruit and veggies are the best. You can be adverse chemicals used in the growing of produce, even if you are not allergic to the product itself. Or even a health and natural food shop in your area if you cannot grow any fruit or veggies then checking out a regional farmer's market works great. If fruit and vegetables is grown within a hundred miles of your house, then so much the much better. Long transportation reduces nutrient value of veggies and fruit.
I am attempting among those "grow your own vegetables upside down" container gardens, since I want to have it handy on the outdoor patio right outside my door. And, it's a lot easier to preserve that method also. After going to a well-known amusement park location in Florida lot of times, I was influenced by their huge hydroponic and misting and other unusual farming approaches of growing fruit and vegetables, greenhouse. While I started my hanging upside down garden with a set, I quickly discovered that growing the seedlings from seeds does not work very well, so I bought one tomato plant as a starter. All you need to do is make sure that there has to do with a one inch hole in the bottom of a container and that you have a hook to hang the pot on, a few feet off the ground.
Utilize some of that coconut fiber and after popping the seedling plant in through the bottom, position a few pieces of the fiber over the roots, then potting soil. Hang it up, keep it misted watered, and feed sometimes. Apparently, the tomatoes won't mind being upside down and will grow like weeds. You can likewise attempt this with cucumbers and a couple of other plants. Plants that grow off of a single stem then branch out, or veggies or fruits that vine, need to work excellent. We'll see what grows in the Summer. Make certain that the plants get appropriate, but not too much, tree removal sun.
There are dwarf fruit trees that can be grown in a little space and if you have a climate that is suitable for citrus or apples, then these plants must do well. It would be more difficult to grow bananas but numerous varieties of citrus such as oranges and lemons and limes and tangerines as well as kumquats could be grown full sized, on a dwarf tree. If you are fortunate adequate to have a big garden then the regular technique of growing your own vegetables and fruits will work great. It is some work, however an advantage is that you can get excellent workout while you are at it. And again, if you have no area at all for growing healthy fruits and vegetables, then going to the local heath supermarket or market, will work out just great.