Garlic (Allium sativum) is a bulbous flowering plant belonging to the amaryllis family, closely related to onions, leeks, and chives. Native to Central Asia, South Asia, and northeastern Iran, it has been cultivated for thousands of years and is now naturalized worldwide. Garlic is a perennial plant with a tall, erect stem reaching up to 1 meter, and it is characterized by its strong, pungent odor, which comes from a chemical called allicin. This compound is released when garlic is crushed or chopped.
Garlic is used globally as a seasoning and condiment, with the bulb being the most commonly used part of the plant. There are two main subspecies: hardneck and softneck, with hundreds of varieties. Garlic is easy to grow in various climates and is typically propagated asexually by planting individual cloves. Beyond its culinary uses, garlic has a long history of medicinal applications, with ancient civilizations using it for various health problems. Modern research suggests that garlic may offer health benefits such as boosting the immune system, reducing blood pressure and cholesterol levels, and possessing anti-inflammatory and antimicrobial properties.
