Lime Tree

New World Encyclopedia

Lime plants are characterized by a spiny or thorny stem, green and leatherly leaves, and clusters of small and aromatic white flowers. The fruit, which is similar to the lemon, is juicy, oval (egg-shaped), small (3-6 centimeters in diameter), acidic, and typically green or yellowish green even when mature (but will turn yellow like the lemon if exposed to a cool winter environmental conditions).The lime fruit tends to be smaller and rounder (globular) than the lemon, and with a sweeter and more acidic pulp and a thinner rind.Lime trees are thorny, evergreen trees that reach a height of 15 to 20 feet.Lime leaves are small, pale green, and oblong in shape.Limes have white, fragrant flowers about one inch in diameter.

Both limes and lemons are regularly served as limeade or lemonade by diluting the juices of these fruits and adding sugar. Lemons and limes are also used as garnishes for drinks such as iced tea or a soft drink, with a thin slice of the fruit or corkscrew strip of the peel (twist). Alcoholic beverages prepared with limes include cocktails such as gin and tonic, margarita, mojito, and Cuba libre. One customary consumption of tequila is in shots accompanied by lime wedges and salt. Beer is often served with limes in Mexico, as well as some other countries. Lime juice is also used in commercial soft drinks.

In order to prevent scurvy during the nineteenth century, British sailors were issued a daily allowance of citrus such as lime (presumably Citrus aurantifolia), which led in time to the nickname "limey" for all Britons. It was later discovered that this beneficial effect derived from the quantities of vitamin C the fruit contains.