Radish has excellent levels of copper, manganese and potassium. It is also a good source of calcium, magnesium, iron, phosphorous, zinc, sodium, vitamin C and K. They also contain riboflavin and vitamin B6. Radish has anti-bacterial as well as anti-fungal properties. It is beneficial for cough, respiratory problems, digestive disorders, asthma, bronchitis and liver and gallbladder troubles.