You do not have to be a professional gardener to grow arugula. It is very hardy, very cheap, and grows very quickly. However, this is not a perennial. When you cut down one crop of arugula, you should throw more seeds in the same area so that you can have more arugula in a few weeks. Better yet, every few weeks, throw out some more seeds so that you have a continual supply of this amazing plant. Arugula is not picky about the soil because it is quite hardy, however, the more nutrients in the soil, the happier it will be. Continue reading how to grown and care for arugula here.