4 SIMPLE STEPS TO GROW 100 POUNDS OF POTATOES IN A BARREL. Container gardening isn't only for savvy urban gardeners and folks with limited space to grow; it can also be for folks who want to maximize their yields in a controlled environment.
Drip irrigation- I do this every year and it works great! Especially during a long Texas drought- less water waste. The only thing that kept my plants going, and once the plants get growing they hide the bottles. Quick and easy way to fertilize too!