Oregano, also known as pizza grass, earth-scented oregano. It is native to Europe and is distributed from the Mediterranean coast to India. It is a very common wild plant used medicinally and as a cooking seasoning. Generally, it is dried and ground into powder for use in Western food. It is an indispensable part of Western food seasoning. Especially pizza will lose its essential flavor without oregano, which will make the dishes you cook more layered. The flavor is more three-dimensional and rich.