Arugula greens are rich sources of certain phytochemicals such as indoles, thiocyanates, sulforaphane, and iso­thiocyanates. Together, these compounds have been found to counter the carcinogenic effects of estrogen and thus may offer protection against prostate, breast, cervical, colon, ovarian cancers by their cancer-cell growth inhibition, cytotoxic effects on cancer cells.
Fresh salad rocket is one of the greens rich in folates. When given to the anticipant mothers during their conception time, folate may help prevent neural tube defects in the newborns.
Fresh rocket leaves contain healthy levels of vitamin-C. Vitamin-C is a powerful, natural anti-oxidant. Foods rich in this vitamin help the human body protect from scurvy disease, develop resistance against infectious agents (boosts immunity), and scavenge harmful, pro-inflammatory free radicals from the body.

Basil is a powerhouse of antioxidants.
Also, basil has got flavonoids, which boost your immune system, slow down the effects of aging, and protect your cellular structure from damage.
It slows down the process of sugar release in the blood while helping you with diabetes management. According to many studies on animals and humans, holy basil can also help counter the other health complications associated with diabetes, including hyperinsulinemia (high amount of insulin in the blood), excessive body weight, etc.
As basil has got potent anti-inflammatory properties and essential oils, it helps cure a range of health conditions, including inflammatory bowel conditions, heart ailments, and rheumatoid arthritis. Moreover, consuming basil can also help treat headaches, fever, cold and cough, flu, and sore throat.
Basil contains adaptogen, an anti-stress substance. It helps deal with anxiety and depression