The term citrus is inclusive of a wide variety of plants and fruits: oranges, tangerines, grapefruit, lemon, lime, even pomelos, clementines, and bergamot. However, in terms of production and sales, the most dominant member of the citrus genus is the sweet orange, followed by tangerines, grapefruit, and lemon.

World Production of Citrus Fruit: 1961-2021

Source: World Citrus Production and Research