Garlic (Allium sativum L.) is a perennial herbaceous plant of the Allium genus in the Liliaceae family, divided into hard leaf garlic and soft leaf garlic. It is usually composed of tightly arranged small, fleshy, petal shaped bulbs, with several layers of white to purple membranous bulb outer skin. Leaves are wide strip-shaped to strip-shaped lanceolate, flat. The stem is solid and cylindrical. The bracts fall early, and the umbels are densely covered with bulbous buds. There are several flowers in between, with slender stems and large ovate bracteoles. The flowers are often light red in color, and the style does not extend outside the perianth. The flowering period is in July.

Garlic (Allium sativum L.) is a perennial herbaceous plant of the Allium genus in the Liliaceae family, divided into hard leaf garlic and soft leaf garlic. It is usually composed of tightly arranged small, fleshy, petal shaped bulbs, with several layers of white to purple membranous bulb outer skin. Leaves are wide strip-shaped to strip-shaped lanceolate, flat. The stem is solid and cylindrical. The bracts fall early, and the umbels are densely covered with bulbous buds. There are several flowers in between, with slender stems and large ovate bracteoles. The flowers are often light red in color, and the style does not extend outside the perianth. The flowering period is in July.

Garlic is native to western Asia or Europe. Around the second year of Emperor Wu of the Western Han Dynasty (139 BC), garlic was brought to China by Zhang Qian. There is a long history of cultivation in the world, and it is widely cultivated in the north and south of China. When garlic is damaged, it will immediately decompose the irritating allicin and release the strong breath of sulfide, which is its natural self-defense and protection mechanism. Humans are naturally sensitive to sweetness, and their taste experience and preferences for garlic are completely acquired. Garlic will produce different flavors according to different practices. Garlic is found in the food culture of almost every country.

Garlic (scientific name: Allium sativum), also known as garlic. Under the bulb taste spicy, pungent smell, called "garlic", can be used as seasoning, can also be used as medicine. Garlic leaves are called green garlic or garlic seedlings, and flower moss is called garlic bolt, which can be eaten as vegetables.