Radish is a root vegetable that is known for its hot and spicy taste. It is a member of the Brassicaceae family, which also includes broccoli, cabbage, and mustard. Radishes are native to Asia, but they are now grown all over the world. There are many different varieties of radishes, but they all have a few things in common. They are all round or elongated, and they have a white or red skin. Radishes are also a good source of vitamins C and K. A Cute Little Radish Sticker.