Garden / February 23, 2018 / .
A raised bed is ideally 18 - 24 inches deep, but if you are building your raised beds on top of existing earth you wilI have some leeway here. I have successfully gardened in boxes built over earth with only one foot of soil depth. You can find both detailed instructions for building a raised beds and multiple choices for buying raised beds here.
If your gardening space is big enough for raised beds, they can be a great way to maximize space and effort. Not only can raised beds accommodate more plants per square foot, but gardening in a raised bed greatly reduces the need to weed. It also makes weeds much easier to uproot throughout the season, which can be a real blessing for your back.
Without regular water, vegetables will not fill out and some, like tomatoes, will crack open if suddenly plumped up with water after struggling without for awhile. You can not always rely on rain. If you have the means, a drip irrigation system is a definite plus for a vegetable garden. The new component systems are really quite easy to install and cost a lot less than most people think. And you will save money on water, because it goes directly to the plants roots. Less is lost to evaporation.
All successful gardening endeavors, big or small, start with fertile soil. If you have a large plot, you can get away with having less-fertile soil by planting more and spacing out your crops. In a small space, however, that approach simply does not work. When preparing front yard garden, remember sifting sandy soil through fingers and realizing to improve it. Added lots of organic compost along with a little lime and bone meal, and add more organic matter each year.