Garlic (Allium sativa ), is a plant with long, flat grasslike leaves and a papery hood around the flowers. The greenish white or pink flowers are found grouped together at the end of a long stalk. The stalk rises directly from the flower bulb, which is the part of the plant used as food and medicine. The bulb is made up of many smaller bulbs covered with a papery skin known as cloves. Although garlic is known as the “stinking rose” it is actually a member of the lily family.