They were widely cultivated in the Mediterranean area in the Middle Ages after their introduction by traders from the East. This fruit became a sign of great wealth. It is said that the richer the person, the more oranges he used in his food. Baths and make-up were also scented with orange flowers.
Orange peel can contain more Vitamin C than any other part of the fruit.
A six-ounce serving daily helps to combat the anaemia associated with folic acid deficiency. Oranges are also a good folic acid source when children won't eat their greens. Some 29,000 tonnes were exported to Malaysia this year compared to 27,000 tonnes last year. Navels are the main eating orange while Valencias are excellent for juicing. The fruit is part of the citrus industry which has existed in Australia since 1800, when the country was first settled by Europeans.