In the culinary world arugula is used as an herb, a salad green and even a leaf vegetable, making it a versatile ingredient in the kitchen. It can be used both raw and cooked'.
 
For the best flavor leaves should be picked young as they are milder, with  a sweeter flavor and tender texture. As leaves mature, they develop a distinct peppery, much more pungnent flavor with subtle mustard, nut, and grassy overtones.
 
Arugula thrives in moderate to cool climates - too much heat will cause it to bolt and impart a bitter flavor on the leaves. It can grow on dry land and wet soil alike. 

Sold in a 4-pack.